80264018

素因数分解:

$2^1\times {\mathrm{19}}^3\times {\mathrm{5851}}^1$

素因数の和:5910

約数の個数: 16

約数和(自身を含む): 127105440

約数和(自身を除く): 46841422

約数列:

[1, 2, 19, 38, 361, 722, 5851, 6859, 11702, 13718, 111169, 222338, 2112211, 4224422, 40132009, 80264018]

約数ペア:

[(1, 80264018), (2, 40132009), (19, 4224422), (38, 2112211), (361, 222338), (722, 111169), (5851, 13718), (6859, 11702)]