1087644

素因数分解:

$2^2\times 3^1\times {\mathrm{233}}^1\times {\mathrm{389}}^1$

素因数の和:629

約数の個数: 24

約数和(自身を含む): 2555280

約数和(自身を除く): 1467636

約数列:

[1, 2, 3, 4, 6, 12, 233, 389, 466, 699, 778, 932, 1167, 1398, 1556, 2334, 2796, 4668, 90637, 181274, 271911, 362548, 543822, 1087644]

約数ペア:

[(1, 1087644), (2, 543822), (3, 362548), (4, 271911), (6, 181274), (12, 90637), (233, 4668), (389, 2796), (466, 2334), (699, 1556), (778, 1398), (932, 1167)]