30774722

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{5443}}^1$

素因数の和:5713

約数の個数: 16

約数和(自身を含む): 50563872

約数和(自身を除く): 19789150

約数列:

[1, 2, 11, 22, 257, 514, 2827, 5443, 5654, 10886, 59873, 119746, 1398851, 2797702, 15387361, 30774722]

約数ペア:

[(1, 30774722), (2, 15387361), (11, 2797702), (22, 1398851), (257, 119746), (514, 59873), (2827, 10886), (5443, 5654)]