853399222

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1427089}}^1$

素因数の和:1427127

約数の個数: 16

約数和(自身を含む): 1438506720

約数和(自身を除く): 585107498

約数列:

[1, 2, 13, 23, 26, 46, 299, 598, 1427089, 2854178, 18552157, 32823047, 37104314, 65646094, 426699611, 853399222]

約数ペア:

[(1, 853399222), (2, 426699611), (13, 65646094), (23, 37104314), (26, 32823047), (46, 18552157), (299, 2854178), (598, 1427089)]