12795845378

素因数分解:

$2^1\times {\mathrm{239}}^1\times {\mathrm{919}}^1\times {\mathrm{29129}}^1$

素因数の和:30289

約数の個数: 16

約数和(自身を含む): 19295712000

約数和(自身を除く): 6499866622

約数列:

[1, 2, 239, 478, 919, 1838, 29129, 58258, 219641, 439282, 6961831, 13923662, 26769551, 53539102, 6397922689, 12795845378]

約数ペア:

[(1, 12795845378), (2, 6397922689), (239, 53539102), (478, 26769551), (919, 13923662), (1838, 6961831), (29129, 439282), (58258, 219641)]