12218986

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{2017}}^1$

素因数の和:2265

約数の個数: 16

約数和(自身を含む): 19832904

約数和(自身を除く): 7613918

約数列:

[1, 2, 13, 26, 233, 466, 2017, 3029, 4034, 6058, 26221, 52442, 469961, 939922, 6109493, 12218986]

約数ペア:

[(1, 12218986), (2, 6109493), (13, 939922), (26, 469961), (233, 52442), (466, 26221), (2017, 6058), (3029, 4034)]