2856347

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{233}}^1$

素因数の和:310

約数の個数: 16

約数和(自身を含む): 3302208

約数和(自身を除く): 445861

約数列:

[1, 13, 23, 41, 233, 299, 533, 943, 3029, 5359, 9553, 12259, 69667, 124189, 219719, 2856347]

約数ペア:

[(1, 2856347), (13, 219719), (23, 124189), (41, 69667), (233, 12259), (299, 9553), (533, 5359), (943, 3029)]