39925916

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{613}}^1\times {\mathrm{857}}^1$

素因数の和:1493

約数の個数: 24

約数和(自身を含む): 73753680

約数和(自身を除く): 33827764

約数列:

[1, 2, 4, 19, 38, 76, 613, 857, 1226, 1714, 2452, 3428, 11647, 16283, 23294, 32566, 46588, 65132, 525341, 1050682, 2101364, 9981479, 19962958, 39925916]

約数ペア:

[(1, 39925916), (2, 19962958), (4, 9981479), (19, 2101364), (38, 1050682), (76, 525341), (613, 65132), (857, 46588), (1226, 32566), (1714, 23294), (2452, 16283), (3428, 11647)]