12312558

素因数分解:

$2^1\times 3^2\times {\mathrm{397}}^1\times {\mathrm{1723}}^1$

素因数の和:2128

約数の個数: 24

約数和(自身を含む): 26759928

約数和(自身を除く): 14447370

約数列:

[1, 2, 3, 6, 9, 18, 397, 794, 1191, 1723, 2382, 3446, 3573, 5169, 7146, 10338, 15507, 31014, 684031, 1368062, 2052093, 4104186, 6156279, 12312558]

約数ペア:

[(1, 12312558), (2, 6156279), (3, 4104186), (6, 2052093), (9, 1368062), (18, 684031), (397, 31014), (794, 15507), (1191, 10338), (1723, 7146), (2382, 5169), (3446, 3573)]