12240918654

素因数分解:

$2^1\times 3^1\times {\mathrm{109}}^1\times {\mathrm{18717001}}^1$

素因数の和:18717115

約数の個数: 16

約数和(自身を含む): 24706442640

約数和(自身を除く): 12465523986

約数列:

[1, 2, 3, 6, 109, 218, 327, 654, 18717001, 37434002, 56151003, 112302006, 2040153109, 4080306218, 6120459327, 12240918654]

約数ペア:

[(1, 12240918654), (2, 6120459327), (3, 4080306218), (6, 2040153109), (109, 112302006), (218, 56151003), (327, 37434002), (654, 18717001)]