12559986

素因数分解:

$2^1\times 3^2\times {\mathrm{211}}^1\times {\mathrm{3307}}^1$

素因数の和:3526

約数の個数: 24

約数和(自身を含む): 27350544

約数和(自身を除く): 14790558

約数列:

[1, 2, 3, 6, 9, 18, 211, 422, 633, 1266, 1899, 3307, 3798, 6614, 9921, 19842, 29763, 59526, 697777, 1395554, 2093331, 4186662, 6279993, 12559986]

約数ペア:

[(1, 12559986), (2, 6279993), (3, 4186662), (6, 2093331), (9, 1395554), (18, 697777), (211, 59526), (422, 29763), (633, 19842), (1266, 9921), (1899, 6614), (3307, 3798)]