1334167474

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1\times {\mathrm{90403}}^1$

素因数の和:90609

約数の個数: 16

約数和(自身を含む): 2056871808

約数和(自身を除く): 722704334

約数列:

[1, 2, 47, 94, 157, 314, 7379, 14758, 90403, 180806, 4248941, 8497882, 14193271, 28386542, 667083737, 1334167474]

約数ペア:

[(1, 1334167474), (2, 667083737), (47, 28386542), (94, 14193271), (157, 8497882), (314, 4248941), (7379, 180806), (14758, 90403)]