2871567686

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{9689}}^1\times {\mathrm{11399}}^1$

素因数の和:21103

約数の個数: 16

約数和(自身を含む): 4639572000

約数和(自身を除く): 1768004314

約数列:

[1, 2, 13, 26, 9689, 11399, 19378, 22798, 125957, 148187, 251914, 296374, 110444911, 220889822, 1435783843, 2871567686]

約数ペア:

[(1, 2871567686), (2, 1435783843), (13, 220889822), (26, 110444911), (9689, 296374), (11399, 251914), (19378, 148187), (22798, 125957)]