15212054

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53189}}^1$

素因数の和:53215

約数の個数: 16

約数和(自身を含む): 26807760

約数和(自身を除く): 11595706

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 53189, 106378, 585079, 691457, 1170158, 1382914, 7606027, 15212054]

約数ペア:

[(1, 15212054), (2, 7606027), (11, 1382914), (13, 1170158), (22, 691457), (26, 585079), (143, 106378), (286, 53189)]