8404252516

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{191005739}}^1$

素因数の和:191005754

約数の個数: 12

約数和(自身を含む): 16044482160

約数和(自身を除く): 7640229644

約数列:

[1, 2, 4, 11, 22, 44, 191005739, 382011478, 764022956, 2101063129, 4202126258, 8404252516]

約数ペア:

[(1, 8404252516), (2, 4202126258), (4, 2101063129), (11, 764022956), (22, 382011478), (44, 191005739)]