12156620218

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{2903}}^1\times {\mathrm{44549}}^1$

素因数の和:47501

約数の個数: 16

約数和(自身を含む): 18629740800

約数和(自身を除く): 6473120582

約数列:

[1, 2, 47, 94, 2903, 5806, 44549, 89098, 136441, 272882, 2093803, 4187606, 129325747, 258651494, 6078310109, 12156620218]

約数ペア:

[(1, 12156620218), (2, 6078310109), (47, 258651494), (94, 129325747), (2903, 4187606), (5806, 2093803), (44549, 272882), (89098, 136441)]