4155940418

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{379}}^1\times {\mathrm{21169}}^1$

素因数の和:21594

約数の個数: 32

約数和(自身を含む): 7336675200

約数和(自身を除く): 3180734782

約数列:

[1, 2, 7, 14, 37, 74, 259, 379, 518, 758, 2653, 5306, 14023, 21169, 28046, 42338, 98161, 148183, 196322, 296366, 783253, 1566506, 5482771, 8023051, 10965542, 16046102, 56161357, 112322714, 296852887, 593705774, 2077970209, 4155940418]

約数ペア:

[(1, 4155940418), (2, 2077970209), (7, 593705774), (14, 296852887), (37, 112322714), (74, 56161357), (259, 16046102), (379, 10965542), (518, 8023051), (758, 5482771), (2653, 1566506), (5306, 783253), (14023, 296366), (21169, 196322), (28046, 148183), (42338, 98161)]