18062096

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{86837}}^1$

素因数の和:86858

約数の個数: 20

約数和(自身を含む): 37687692

約数和(自身を除く): 19625596

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 86837, 173674, 347348, 694696, 1128881, 1389392, 2257762, 4515524, 9031048, 18062096]

約数ペア:

[(1, 18062096), (2, 9031048), (4, 4515524), (8, 2257762), (13, 1389392), (16, 1128881), (26, 694696), (52, 347348), (104, 173674), (208, 86837)]