31412146

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{4423}}^1$

素因数の和:4545

約数の個数: 16

約数和(自身を含む): 48734784

約数和(自身を除く): 17322638

約数列:

[1, 2, 53, 67, 106, 134, 3551, 4423, 7102, 8846, 234419, 296341, 468838, 592682, 15706073, 31412146]

約数ペア:

[(1, 31412146), (2, 15706073), (53, 592682), (67, 468838), (106, 296341), (134, 234419), (3551, 8846), (4423, 7102)]