79407284

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{1804711}}^1$

素因数の和:1804726

約数の個数: 12

約数和(自身を含む): 151595808

約数和(自身を除く): 72188524

約数列:

[1, 2, 4, 11, 22, 44, 1804711, 3609422, 7218844, 19851821, 39703642, 79407284]

約数ペア:

[(1, 79407284), (2, 39703642), (4, 19851821), (11, 7218844), (22, 3609422), (44, 1804711)]