40440058

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{379}}^1\times {\mathrm{1721}}^1$

素因数の和:2133

約数の個数: 16

約数和(自身を含む): 62818560

約数和(自身を除く): 22378502

約数列:

[1, 2, 31, 62, 379, 758, 1721, 3442, 11749, 23498, 53351, 106702, 652259, 1304518, 20220029, 40440058]

約数ペア:

[(1, 40440058), (2, 20220029), (31, 1304518), (62, 652259), (379, 106702), (758, 53351), (1721, 23498), (3442, 11749)]