12703222

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{39451}}^1$

素因数の和:39483

約数の個数: 16

約数和(自身を含む): 22724352

約数和(自身を除く): 10021130

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 39451, 78902, 276157, 552314, 907373, 1814746, 6351611, 12703222]

約数ペア:

[(1, 12703222), (2, 6351611), (7, 1814746), (14, 907373), (23, 552314), (46, 276157), (161, 78902), (322, 39451)]