39624254

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1\times {\mathrm{2137}}^1$

素因数の和:2339

約数の個数: 16

約数和(自身を含む): 60753408

約数和(自身を除く): 21129154

約数列:

[1, 2, 73, 127, 146, 254, 2137, 4274, 9271, 18542, 156001, 271399, 312002, 542798, 19812127, 39624254]

約数ペア:

[(1, 39624254), (2, 19812127), (73, 542798), (127, 312002), (146, 271399), (254, 156001), (2137, 18542), (4274, 9271)]