123456104

素因数分解:

$2^3\times {\mathrm{2633}}^1\times {\mathrm{5861}}^1$

素因数の和:8500

約数の個数: 16

約数和(自身を含む): 231607620

約数和(自身を除く): 108151516

約数列:

[1, 2, 4, 8, 2633, 5266, 5861, 10532, 11722, 21064, 23444, 46888, 15432013, 30864026, 61728052, 123456104]

約数ペア:

[(1, 123456104), (2, 61728052), (4, 30864026), (8, 15432013), (2633, 46888), (5266, 23444), (5861, 21064), (10532, 11722)]