22280478647

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{1366649}}^1$

素因数の和:1366810

約数の個数: 16

約数和(自身を含む): 27158068800

約数和(自身を除く): 4877590153

約数列:

[1, 7, 17, 119, 137, 959, 2329, 16303, 1366649, 9566543, 23233033, 162631231, 187230913, 1310616391, 3182925521, 22280478647]

約数ペア:

[(1, 22280478647), (7, 3182925521), (17, 1310616391), (119, 187230913), (137, 162631231), (959, 23233033), (2329, 9566543), (16303, 1366649)]