1247337684

素因数分解:

$2^2\times 3^3\times {\mathrm{11549423}}^1$

素因数の和:11549436

約数の個数: 24

約数和(自身を含む): 3233838720

約数和(自身を除く): 1986501036

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 11549423, 23098846, 34648269, 46197692, 69296538, 103944807, 138593076, 207889614, 311834421, 415779228, 623668842, 1247337684]

約数ペア:

[(1, 1247337684), (2, 623668842), (3, 415779228), (4, 311834421), (6, 207889614), (9, 138593076), (12, 103944807), (18, 69296538), (27, 46197692), (36, 34648269), (54, 23098846), (108, 11549423)]