12511352

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{7207}}^1$

素因数の和:7251

約数の個数: 32

約数和(自身を含む): 27678720

約数和(自身を除く): 15167368

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 217, 248, 434, 868, 1736, 7207, 14414, 28828, 50449, 57656, 100898, 201796, 223417, 403592, 446834, 893668, 1563919, 1787336, 3127838, 6255676, 12511352]

約数ペア:

[(1, 12511352), (2, 6255676), (4, 3127838), (7, 1787336), (8, 1563919), (14, 893668), (28, 446834), (31, 403592), (56, 223417), (62, 201796), (124, 100898), (217, 57656), (248, 50449), (434, 28828), (868, 14414), (1736, 7207)]