12993136

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{62467}}^1$

素因数の和:62488

約数の個数: 20

約数和(自身を含む): 27111112

約数和(自身を除く): 14117976

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 62467, 124934, 249868, 499736, 812071, 999472, 1624142, 3248284, 6496568, 12993136]

約数ペア:

[(1, 12993136), (2, 6496568), (4, 3248284), (8, 1624142), (13, 999472), (16, 812071), (26, 499736), (52, 249868), (104, 124934), (208, 62467)]