22609210

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{173917}}^1$

素因数の和:173937

約数の個数: 16

約数和(自身を含む): 43827336

約数和(自身を除く): 21218126

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 173917, 347834, 869585, 1739170, 2260921, 4521842, 11304605, 22609210]

約数ペア:

[(1, 22609210), (2, 11304605), (5, 4521842), (10, 2260921), (13, 1739170), (26, 869585), (65, 347834), (130, 173917)]