42178897154

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{297034487}}^1$

素因数の和:297034560

約数の個数: 8

約数和(自身を含む): 64159449408

約数和(自身を除く): 21980552254

約数列:

[1, 2, 71, 142, 297034487, 594068974, 21089448577, 42178897154]

約数ペア:

[(1, 42178897154), (2, 21089448577), (71, 594068974), (142, 297034487)]