45211088

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{217361}}^1$

素因数の和:217382

約数の個数: 20

約数和(自身を含む): 94335108

約数和(自身を除く): 49124020

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 217361, 434722, 869444, 1738888, 2825693, 3477776, 5651386, 11302772, 22605544, 45211088]

約数ペア:

[(1, 45211088), (2, 22605544), (4, 11302772), (8, 5651386), (13, 3477776), (16, 2825693), (26, 1738888), (52, 869444), (104, 434722), (208, 217361)]