171861898

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{569}}^1\times {\mathrm{11617}}^1$

素因数の和:12201

約数の個数: 16

約数和(自身を含む): 278134920

約数和(自身を除く): 106273022

約数列:

[1, 2, 13, 26, 569, 1138, 7397, 11617, 14794, 23234, 151021, 302042, 6610073, 13220146, 85930949, 171861898]

約数ペア:

[(1, 171861898), (2, 85930949), (13, 13220146), (26, 6610073), (569, 302042), (1138, 151021), (7397, 23234), (11617, 14794)]