627638

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{607}}^1$

素因数の和:667

約数の個数: 16

約数和(自身を含む): 1050624

約数和(自身を除く): 422986

約数列:

[1, 2, 11, 22, 47, 94, 517, 607, 1034, 1214, 6677, 13354, 28529, 57058, 313819, 627638]

約数ペア:

[(1, 627638), (2, 313819), (11, 57058), (22, 28529), (47, 13354), (94, 6677), (517, 1214), (607, 1034)]