24171895

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23131}}^1$

素因数の和:23166

約数の個数: 16

約数和(自身を含む): 33310080

約数和(自身を除く): 9138185

約数列:

[1, 5, 11, 19, 55, 95, 209, 1045, 23131, 115655, 254441, 439489, 1272205, 2197445, 4834379, 24171895]

約数ペア:

[(1, 24171895), (5, 4834379), (11, 2197445), (19, 1272205), (55, 439489), (95, 254441), (209, 115655), (1045, 23131)]