13305852

素因数分解:

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

素因数の和:440

約数の個数: 108

約数和(自身を含む): 41288520

約数和(自身を除く): 27982668

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 49, 57, 63, 76, 84, 98, 114, 126, 133, 147, 171, 196, 228, 252, 266, 294, 342, 397, 399, 441, 532, 588, 684, 794, 798, 882, 931, 1191, 1197, 1588, 1596, 1764, 1862, 2382, 2394, 2779, 2793, 3573, 3724, 4764, 4788, 5558, 5586, 7146, 7543, 8337, 8379, 11116, 11172, 14292, 15086, 16674, 16758, 19453, 22629, 25011, 30172, 33348, 33516, 38906, 45258, 50022, 52801, 58359, 67887, 77812, 90516, 100044, 105602, 116718, 135774, 158403, 175077, 211204, 233436, 271548, 316806, 350154, 369607, 475209, 633612, 700308, 739214, 950418, 1108821, 1478428, 1900836, 2217642, 3326463, 4435284, 6652926, 13305852]

約数ペア:

[(1, 13305852), (2, 6652926), (3, 4435284), (4, 3326463), (6, 2217642), (7, 1900836), (9, 1478428), (12, 1108821), (14, 950418), (18, 739214), (19, 700308), (21, 633612), (28, 475209), (36, 369607), (38, 350154), (42, 316806), (49, 271548), (57, 233436), (63, 211204), (76, 175077), (84, 158403), (98, 135774), (114, 116718), (126, 105602), (133, 100044), (147, 90516), (171, 77812), (196, 67887), (228, 58359), (252, 52801), (266, 50022), (294, 45258), (342, 38906), (397, 33516), (399, 33348), (441, 30172), (532, 25011), (588, 22629), (684, 19453), (794, 16758), (798, 16674), (882, 15086), (931, 14292), (1191, 11172), (1197, 11116), (1588, 8379), (1596, 8337), (1764, 7543), (1862, 7146), (2382, 5586), (2394, 5558), (2779, 4788), (2793, 4764), (3573, 3724)]