23909210

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{183917}}^1$

素因数の和:183937

約数の個数: 16

約数和(自身を含む): 46347336

約数和(自身を除く): 22438126

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 183917, 367834, 919585, 1839170, 2390921, 4781842, 11954605, 23909210]

約数ペア:

[(1, 23909210), (2, 11954605), (5, 4781842), (10, 2390921), (13, 1839170), (26, 919585), (65, 367834), (130, 183917)]