12650482

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{28621}}^1$

素因数の和:28653

約数の個数: 16

約数和(自身を含む): 21638232

約数和(自身を除く): 8987750

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 28621, 57242, 372073, 486557, 744146, 973114, 6325241, 12650482]

約数ペア:

[(1, 12650482), (2, 6325241), (13, 973114), (17, 744146), (26, 486557), (34, 372073), (221, 57242), (442, 28621)]