90272494

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{379}}^1\times {\mathrm{9161}}^1$

素因数の和:9555

約数の個数: 16

約数和(自身を含む): 146225520

約数和(自身を除く): 55953026

約数列:

[1, 2, 13, 26, 379, 758, 4927, 9161, 9854, 18322, 119093, 238186, 3472019, 6944038, 45136247, 90272494]

約数ペア:

[(1, 90272494), (2, 45136247), (13, 6944038), (26, 3472019), (379, 238186), (758, 119093), (4927, 18322), (9161, 9854)]