28444927

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{1583}}^1$

素因数の和:1758

約数の個数: 16

約数和(自身を含む): 34670592

約数和(自身を除く): 6225665

約数列:

[1, 7, 17, 119, 151, 1057, 1583, 2567, 11081, 17969, 26911, 188377, 239033, 1673231, 4063561, 28444927]

約数ペア:

[(1, 28444927), (7, 4063561), (17, 1673231), (119, 239033), (151, 188377), (1057, 26911), (1583, 17969), (2567, 11081)]