8222258

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{1489}}^1$

素因数の和:1753

約数の個数: 16

約数和(自身を含む): 13517280

約数和(自身を除く): 5295022

約数列:

[1, 2, 11, 22, 251, 502, 1489, 2761, 2978, 5522, 16379, 32758, 373739, 747478, 4111129, 8222258]

約数ペア:

[(1, 8222258), (2, 4111129), (11, 747478), (22, 373739), (251, 32758), (502, 16379), (1489, 5522), (2761, 2978)]