13654312

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{313}}^1$

素因数の和:386

約数の個数: 64

約数和(自身を含む): 31651200

約数和(自身を除く): 17996888

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 41, 56, 76, 82, 133, 152, 164, 266, 287, 313, 328, 532, 574, 626, 779, 1064, 1148, 1252, 1558, 2191, 2296, 2504, 3116, 4382, 5453, 5947, 6232, 8764, 10906, 11894, 12833, 17528, 21812, 23788, 25666, 41629, 43624, 47576, 51332, 83258, 89831, 102664, 166516, 179662, 243827, 333032, 359324, 487654, 718648, 975308, 1706789, 1950616, 3413578, 6827156, 13654312]

約数ペア:

[(1, 13654312), (2, 6827156), (4, 3413578), (7, 1950616), (8, 1706789), (14, 975308), (19, 718648), (28, 487654), (38, 359324), (41, 333032), (56, 243827), (76, 179662), (82, 166516), (133, 102664), (152, 89831), (164, 83258), (266, 51332), (287, 47576), (313, 43624), (328, 41629), (532, 25666), (574, 23788), (626, 21812), (779, 17528), (1064, 12833), (1148, 11894), (1252, 10906), (1558, 8764), (2191, 6232), (2296, 5947), (2504, 5453), (3116, 4382)]