12703144

素因数分解:

$2^3\times {\mathrm{149}}^1\times {\mathrm{10657}}^1$

素因数の和:10812

約数の個数: 16

約数和(自身を含む): 23980500

約数和(自身を除く): 11277356

約数列:

[1, 2, 4, 8, 149, 298, 596, 1192, 10657, 21314, 42628, 85256, 1587893, 3175786, 6351572, 12703144]

約数ペア:

[(1, 12703144), (2, 6351572), (4, 3175786), (8, 1587893), (149, 85256), (298, 42628), (596, 21314), (1192, 10657)]