22892779

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{1277}}^1$

素因数の和:1494

約数の個数: 16

約数和(自身を含む): 28340928

約数和(自身を除く): 5448149

約数列:

[1, 7, 13, 91, 197, 1277, 1379, 2561, 8939, 16601, 17927, 116207, 251569, 1760983, 3270397, 22892779]

約数ペア:

[(1, 22892779), (7, 3270397), (13, 1760983), (91, 251569), (197, 116207), (1277, 17927), (1379, 16601), (2561, 8939)]