61407404

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{495221}}^1$

素因数の和:495256

約数の個数: 12

約数和(自身を含む): 110929728

約数和(自身を除く): 49522324

約数列:

[1, 2, 4, 31, 62, 124, 495221, 990442, 1980884, 15351851, 30703702, 61407404]

約数ペア:

[(1, 61407404), (2, 30703702), (4, 15351851), (31, 1980884), (62, 990442), (124, 495221)]