313635238

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{422689}}^1$

素因数の和:422751

約数の個数: 16

約数和(自身を含む): 547806240

約数和(自身を除く): 234171002

約数列:

[1, 2, 7, 14, 53, 106, 371, 742, 422689, 845378, 2958823, 5917646, 22402517, 44805034, 156817619, 313635238]

約数ペア:

[(1, 313635238), (2, 156817619), (7, 44805034), (14, 22402517), (53, 5917646), (106, 2958823), (371, 845378), (742, 422689)]