9982847

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{1597}}^1$

素因数の和:1670

約数の個数: 16

約数和(自身を含む): 12272640

約数和(自身を除く): 2289793

約数列:

[1, 7, 19, 47, 133, 329, 893, 1597, 6251, 11179, 30343, 75059, 212401, 525413, 1426121, 9982847]

約数ペア:

[(1, 9982847), (7, 1426121), (19, 525413), (47, 212401), (133, 75059), (329, 30343), (893, 11179), (1597, 6251)]