12904974

素因数分解:

$2^1\times 3^3\times {\mathrm{353}}^1\times {\mathrm{677}}^1$

素因数の和:1041

約数の個数: 32

約数和(自身を含む): 28801440

約数和(自身を除く): 15896466

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 353, 677, 706, 1059, 1354, 2031, 2118, 3177, 4062, 6093, 6354, 9531, 12186, 18279, 19062, 36558, 238981, 477962, 716943, 1433886, 2150829, 4301658, 6452487, 12904974]

約数ペア:

[(1, 12904974), (2, 6452487), (3, 4301658), (6, 2150829), (9, 1433886), (18, 716943), (27, 477962), (54, 238981), (353, 36558), (677, 19062), (706, 18279), (1059, 12186), (1354, 9531), (2031, 6354), (2118, 6093), (3177, 4062)]