12637807

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{1229}}^1$

素因数の和:1362

約数の個数: 16

約数和(自身を含む): 15704640

約数和(自身を除く): 3066833

約数列:

[1, 7, 13, 91, 113, 791, 1229, 1469, 8603, 10283, 15977, 111839, 138877, 972139, 1805401, 12637807]

約数ペア:

[(1, 12637807), (7, 1805401), (13, 972139), (91, 138877), (113, 111839), (791, 15977), (1229, 10283), (1469, 8603)]