39109730

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{2129}}^1$

素因数の和:2314

約数の個数: 32

約数和(自身を含む): 77293440

約数和(自身を除く): 38183710

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 167, 334, 835, 1670, 1837, 2129, 3674, 4258, 9185, 10645, 18370, 21290, 23419, 46838, 117095, 234190, 355543, 711086, 1777715, 3555430, 3910973, 7821946, 19554865, 39109730]

約数ペア:

[(1, 39109730), (2, 19554865), (5, 7821946), (10, 3910973), (11, 3555430), (22, 1777715), (55, 711086), (110, 355543), (167, 234190), (334, 117095), (835, 46838), (1670, 23419), (1837, 21290), (2129, 18370), (3674, 10645), (4258, 9185)]