19008635

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{1481}}^1$

素因数の和:1654

約数の個数: 16

約数和(自身を含む): 24328512

約数和(自身を除く): 5319877

約数列:

[1, 5, 17, 85, 151, 755, 1481, 2567, 7405, 12835, 25177, 125885, 223631, 1118155, 3801727, 19008635]

約数ペア:

[(1, 19008635), (5, 3801727), (17, 1118155), (85, 223631), (151, 125885), (755, 25177), (1481, 12835), (2567, 7405)]