22395035

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{1559}}^1$

素因数の和:1607

約数の個数: 24

約数和(自身を含む): 30831840

約数和(自身を除く): 8436805

約数列:

[1, 5, 13, 17, 65, 85, 169, 221, 845, 1105, 1559, 2873, 7795, 14365, 20267, 26503, 101335, 132515, 263471, 344539, 1317355, 1722695, 4479007, 22395035]

約数ペア:

[(1, 22395035), (5, 4479007), (13, 1722695), (17, 1317355), (65, 344539), (85, 263471), (169, 132515), (221, 101335), (845, 26503), (1105, 20267), (1559, 14365), (2873, 7795)]