13305961346

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{149}}^1\times {\mathrm{666431}}^1$

素因数の和:666649

約数の個数: 16

約数和(自身を含む): 20392819200

約数和(自身を除く): 7086857854

約数列:

[1, 2, 67, 134, 149, 298, 9983, 19966, 666431, 1332862, 44650877, 89301754, 99298219, 198596438, 6652980673, 13305961346]

約数ペア:

[(1, 13305961346), (2, 6652980673), (67, 198596438), (134, 99298219), (149, 89301754), (298, 44650877), (9983, 1332862), (19966, 666431)]