13109396

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{877}}^1$

素因数の和:1019

約数の個数: 24

約数和(自身を含む): 23821896

約数和(自身を除く): 10712500

約数列:

[1, 2, 4, 37, 74, 101, 148, 202, 404, 877, 1754, 3508, 3737, 7474, 14948, 32449, 64898, 88577, 129796, 177154, 354308, 3277349, 6554698, 13109396]

約数ペア:

[(1, 13109396), (2, 6554698), (4, 3277349), (37, 354308), (74, 177154), (101, 129796), (148, 88577), (202, 64898), (404, 32449), (877, 14948), (1754, 7474), (3508, 3737)]