968430985

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{457}}^1\times {\mathrm{18427}}^1$

素因数の和:18912

約数の個数: 16

約数和(自身を含む): 1215363456

約数和(自身を除く): 246932471

約数列:

[1, 5, 23, 115, 457, 2285, 10511, 18427, 52555, 92135, 423821, 2119105, 8421139, 42105695, 193686197, 968430985]

約数ペア:

[(1, 968430985), (5, 193686197), (23, 42105695), (115, 8421139), (457, 2119105), (2285, 423821), (10511, 92135), (18427, 52555)]