1391863226

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{799003}}^1$

素因数の和:799085

約数の個数: 16

約数和(自身を含む): 2281955424

約数和(自身を除く): 890092198

約数列:

[1, 2, 13, 26, 67, 134, 871, 1742, 799003, 1598006, 10387039, 20774078, 53533201, 107066402, 695931613, 1391863226]

約数ペア:

[(1, 1391863226), (2, 695931613), (13, 107066402), (26, 53533201), (67, 20774078), (134, 10387039), (871, 1598006), (1742, 799003)]