12771794182

素因数分解:

$2^1\times 7^1\times {\mathrm{6691}}^1\times {\mathrm{136343}}^1$

素因数の和:143043

約数の個数: 16

約数和(自身を含む): 21897937152

約数和(自身を除く): 9126142970

約数列:

[1, 2, 7, 14, 6691, 13382, 46837, 93674, 136343, 272686, 954401, 1908802, 912271013, 1824542026, 6385897091, 12771794182]

約数ペア:

[(1, 12771794182), (2, 6385897091), (7, 1824542026), (14, 912271013), (6691, 1908802), (13382, 954401), (46837, 272686), (93674, 136343)]