40293764

素因数分解:

$2^2\times 7^1\times {\mathrm{379}}^1\times {\mathrm{3797}}^1$

素因数の和:4187

約数の個数: 24

約数和(自身を含む): 80821440

約数和(自身を除く): 40527676

約数列:

[1, 2, 4, 7, 14, 28, 379, 758, 1516, 2653, 3797, 5306, 7594, 10612, 15188, 26579, 53158, 106316, 1439063, 2878126, 5756252, 10073441, 20146882, 40293764]

約数ペア:

[(1, 40293764), (2, 20146882), (4, 10073441), (7, 5756252), (14, 2878126), (28, 1439063), (379, 106316), (758, 53158), (1516, 26579), (2653, 15188), (3797, 10612), (5306, 7594)]