80931742

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{10459}}^1$

素因数の和:10587

約数の個数: 16

約数和(自身を含む): 125394480

約数和(自身を除く): 44462738

約数列:

[1, 2, 53, 73, 106, 146, 3869, 7738, 10459, 20918, 554327, 763507, 1108654, 1527014, 40465871, 80931742]

約数ペア:

[(1, 80931742), (2, 40465871), (53, 1527014), (73, 1108654), (106, 763507), (146, 554327), (3869, 20918), (7738, 10459)]