22407865

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{6719}}^1$

素因数の和:6776

約数の個数: 16

約数和(自身を含む): 29030400

約数和(自身を除く): 6622535

約数列:

[1, 5, 23, 29, 115, 145, 667, 3335, 6719, 33595, 154537, 194851, 772685, 974255, 4481573, 22407865]

約数ペア:

[(1, 22407865), (5, 4481573), (23, 974255), (29, 772685), (115, 194851), (145, 154537), (667, 33595), (3335, 6719)]