12873854

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{857}}^1$

素因数の和:932

約数の個数: 32

約数和(自身を含む): 23474880

約数和(自身を除く): 10601026

約数列:

[1, 2, 7, 14, 29, 37, 58, 74, 203, 259, 406, 518, 857, 1073, 1714, 2146, 5999, 7511, 11998, 15022, 24853, 31709, 49706, 63418, 173971, 221963, 347942, 443926, 919561, 1839122, 6436927, 12873854]

約数ペア:

[(1, 12873854), (2, 6436927), (7, 1839122), (14, 919561), (29, 443926), (37, 347942), (58, 221963), (74, 173971), (203, 63418), (259, 49706), (406, 31709), (518, 24853), (857, 15022), (1073, 11998), (1714, 7511), (2146, 5999)]