12972222

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{24851}}^1$

素因数の和:24888

約数の個数: 24

約数和(自身を含む): 29076840

約数和(自身を除く): 16104618

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 261, 522, 24851, 49702, 74553, 149106, 223659, 447318, 720679, 1441358, 2162037, 4324074, 6486111, 12972222]

約数ペア:

[(1, 12972222), (2, 6486111), (3, 4324074), (6, 2162037), (9, 1441358), (18, 720679), (29, 447318), (58, 223659), (87, 149106), (174, 74553), (261, 49702), (522, 24851)]