20132461445

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{1383199}}^1$

素因数の和:1383316

約数の個数: 16

約数和(自身を含む): 25096780800

約数和(自身を除く): 4964319355

約数列:

[1, 5, 41, 71, 205, 355, 2911, 14555, 1383199, 6915995, 56711159, 98207129, 283555795, 491035645, 4026492289, 20132461445]

約数ペア:

[(1, 20132461445), (5, 4026492289), (41, 491035645), (71, 283555795), (205, 98207129), (355, 56711159), (2911, 6915995), (14555, 1383199)]