23842585

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{21577}}^1$

素因数の和:21612

約数の個数: 16

約数和(自身を含む): 32625936

約数和(自身を除く): 8783351

約数列:

[1, 5, 13, 17, 65, 85, 221, 1105, 21577, 107885, 280501, 366809, 1402505, 1834045, 4768517, 23842585]

約数ペア:

[(1, 23842585), (5, 4768517), (13, 1834045), (17, 1402505), (65, 366809), (85, 280501), (221, 107885), (1105, 21577)]