12538116

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{9413}}^1$

素因数の和:9460

約数の個数: 36

約数和(自身を含む): 32553612

約数和(自身を除く): 20015496

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 74, 111, 148, 222, 333, 444, 666, 1332, 9413, 18826, 28239, 37652, 56478, 84717, 112956, 169434, 338868, 348281, 696562, 1044843, 1393124, 2089686, 3134529, 4179372, 6269058, 12538116]

約数ペア:

[(1, 12538116), (2, 6269058), (3, 4179372), (4, 3134529), (6, 2089686), (9, 1393124), (12, 1044843), (18, 696562), (36, 348281), (37, 338868), (74, 169434), (111, 112956), (148, 84717), (222, 56478), (333, 37652), (444, 28239), (666, 18826), (1332, 9413)]