21559942799

素因数分解:

${\mathrm{103}}^1\times {\mathrm{15787}}^1\times {\mathrm{13259}}^1$

素因数の和:29149

約数の個数: 8

約数和(自身を含む): 21772283520

約数和(自身を除く): 212340721

約数列:

[1, 103, 13259, 15787, 1365677, 1626061, 209319833, 21559942799]

約数ペア:

[(1, 21559942799), (103, 209319833), (13259, 1626061), (15787, 1365677)]