8991372

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{57637}}^1$

素因数の和:57657

約数の個数: 24

約数和(自身を含む): 22594096

約数和(自身を除く): 13602724

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 57637, 115274, 172911, 230548, 345822, 691644, 749281, 1498562, 2247843, 2997124, 4495686, 8991372]

約数ペア:

[(1, 8991372), (2, 4495686), (3, 2997124), (4, 2247843), (6, 1498562), (12, 749281), (13, 691644), (26, 345822), (39, 230548), (52, 172911), (78, 115274), (156, 57637)]