22017488831

素因数分解:

${\mathrm{13}}^2\times {\mathrm{13177}}^1\times {\mathrm{9887}}^1$

素因数の和:23090

約数の個数: 12

約数和(自身を含む): 23845643712

約数和(自身を除く): 1828154881

約数列:

[1, 13, 169, 9887, 13177, 128531, 171301, 1670903, 2226913, 130280999, 1693652987, 22017488831]

約数ペア:

[(1, 22017488831), (13, 1693652987), (169, 130280999), (9887, 2226913), (13177, 1670903), (128531, 171301)]