17993395

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{30241}}^1$

素因数の和:30270

約数の個数: 16

約数和(自身を含む): 26129088

約数和(自身を除く): 8135693

約数列:

[1, 5, 7, 17, 35, 85, 119, 595, 30241, 151205, 211687, 514097, 1058435, 2570485, 3598679, 17993395]

約数ペア:

[(1, 17993395), (5, 3598679), (7, 2570485), (17, 1058435), (35, 514097), (85, 211687), (119, 151205), (595, 30241)]