18033418

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{23917}}^1$

素因数の和:23961

約数の個数: 16

約数和(自身を含む): 30136680

約数和(自身を除く): 12103262

約数列:

[1, 2, 13, 26, 29, 58, 377, 754, 23917, 47834, 310921, 621842, 693593, 1387186, 9016709, 18033418]

約数ペア:

[(1, 18033418), (2, 9016709), (13, 1387186), (26, 693593), (29, 621842), (58, 310921), (377, 47834), (754, 23917)]