12996822730

素因数分解:

$2^1\times 5^1\times {\mathrm{419}}^1\times {\mathrm{3101867}}^1$

素因数の和:3102293

約数の個数: 16

約数和(自身を含む): 23450122080

約数和(自身を除く): 10453299350

約数列:

[1, 2, 5, 10, 419, 838, 2095, 4190, 3101867, 6203734, 15509335, 31018670, 1299682273, 2599364546, 6498411365, 12996822730]

約数ペア:

[(1, 12996822730), (2, 6498411365), (5, 2599364546), (10, 1299682273), (419, 31018670), (838, 15509335), (2095, 6203734), (4190, 3101867)]