86925404

素因数分解:

$2^2\times {\mathrm{127}}^1\times {\mathrm{137}}^1\times {\mathrm{1249}}^1$

素因数の和:1517

約数の個数: 24

約数和(自身を含む): 154560000

約数和(自身を除く): 67634596

約数列:

[1, 2, 4, 127, 137, 254, 274, 508, 548, 1249, 2498, 4996, 17399, 34798, 69596, 158623, 171113, 317246, 342226, 634492, 684452, 21731351, 43462702, 86925404]

約数ペア:

[(1, 86925404), (2, 43462702), (4, 21731351), (127, 684452), (137, 634492), (254, 342226), (274, 317246), (508, 171113), (548, 158623), (1249, 69596), (2498, 34798), (4996, 17399)]