12943218

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{113537}}^1$

素因数の和:113561

約数の個数: 16

約数和(自身を含む): 27249120

約数和(自身を除く): 14305902

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 113537, 227074, 340611, 681222, 2157203, 4314406, 6471609, 12943218]

約数ペア:

[(1, 12943218), (2, 6471609), (3, 4314406), (6, 2157203), (19, 681222), (38, 340611), (57, 227074), (114, 113537)]