22168867

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{241}}^1\times {\mathrm{773}}^1$

素因数の和:1038

約数の個数: 16

約数和(自身を含む): 26972352

約数和(自身を除く): 4803485

約数列:

[1, 7, 17, 119, 241, 773, 1687, 4097, 5411, 13141, 28679, 91987, 186293, 1304051, 3166981, 22168867]

約数ペア:

[(1, 22168867), (7, 3166981), (17, 1304051), (119, 186293), (241, 91987), (773, 28679), (1687, 13141), (4097, 5411)]