4992911

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{1063}}^1$

素因数の和:1142

約数の個数: 16

約数和(自身を含む): 6332928

約数和(自身を除く): 1340017

約数列:

[1, 7, 11, 61, 77, 427, 671, 1063, 4697, 7441, 11693, 64843, 81851, 453901, 713273, 4992911]

約数ペア:

[(1, 4992911), (7, 713273), (11, 453901), (61, 81851), (77, 64843), (427, 11693), (671, 7441), (1063, 4697)]