74586908

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{1695157}}^1$

素因数の和:1695172

約数の個数: 12

約数和(自身を含む): 142393272

約数和(自身を除く): 67806364

約数列:

[1, 2, 4, 11, 22, 44, 1695157, 3390314, 6780628, 18646727, 37293454, 74586908]

約数ペア:

[(1, 74586908), (2, 37293454), (4, 18646727), (11, 6780628), (22, 3390314), (44, 1695157)]