31180652

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{3347}}^1$

素因数の和:3505

約数の個数: 24

約数和(自身を含む): 58215024

約数和(自身を除く): 27034372

約数列:

[1, 2, 4, 17, 34, 68, 137, 274, 548, 2329, 3347, 4658, 6694, 9316, 13388, 56899, 113798, 227596, 458539, 917078, 1834156, 7795163, 15590326, 31180652]

約数ペア:

[(1, 31180652), (2, 15590326), (4, 7795163), (17, 1834156), (34, 917078), (68, 458539), (137, 227596), (274, 113798), (548, 56899), (2329, 13388), (3347, 9316), (4658, 6694)]