13939464

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{397}}^1$

素因数の和:443

約数の個数: 128

約数和(自身を含む): 45849600

約数和(自身を除く): 31910136

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 19, 21, 22, 24, 28, 33, 38, 42, 44, 56, 57, 66, 76, 77, 84, 88, 114, 132, 133, 152, 154, 168, 209, 228, 231, 264, 266, 308, 397, 399, 418, 456, 462, 532, 616, 627, 794, 798, 836, 924, 1064, 1191, 1254, 1463, 1588, 1596, 1672, 1848, 2382, 2508, 2779, 2926, 3176, 3192, 4367, 4389, 4764, 5016, 5558, 5852, 7543, 8337, 8734, 8778, 9528, 11116, 11704, 13101, 15086, 16674, 17468, 17556, 22232, 22629, 26202, 30172, 30569, 33348, 34936, 35112, 45258, 52404, 52801, 60344, 61138, 66696, 82973, 90516, 91707, 104808, 105602, 122276, 158403, 165946, 181032, 183414, 211204, 244552, 248919, 316806, 331892, 366828, 422408, 497838, 580811, 633612, 663784, 733656, 995676, 1161622, 1267224, 1742433, 1991352, 2323244, 3484866, 4646488, 6969732, 13939464]

約数ペア:

[(1, 13939464), (2, 6969732), (3, 4646488), (4, 3484866), (6, 2323244), (7, 1991352), (8, 1742433), (11, 1267224), (12, 1161622), (14, 995676), (19, 733656), (21, 663784), (22, 633612), (24, 580811), (28, 497838), (33, 422408), (38, 366828), (42, 331892), (44, 316806), (56, 248919), (57, 244552), (66, 211204), (76, 183414), (77, 181032), (84, 165946), (88, 158403), (114, 122276), (132, 105602), (133, 104808), (152, 91707), (154, 90516), (168, 82973), (209, 66696), (228, 61138), (231, 60344), (264, 52801), (266, 52404), (308, 45258), (397, 35112), (399, 34936), (418, 33348), (456, 30569), (462, 30172), (532, 26202), (616, 22629), (627, 22232), (794, 17556), (798, 17468), (836, 16674), (924, 15086), (1064, 13101), (1191, 11704), (1254, 11116), (1463, 9528), (1588, 8778), (1596, 8734), (1672, 8337), (1848, 7543), (2382, 5852), (2508, 5558), (2779, 5016), (2926, 4764), (3176, 4389), (3192, 4367)]