8497741

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{1123}}^1$

素因数の和:1200

約数の個数: 16

約数和(自身を含む): 10358784

約数和(自身を除く): 1861043

約数列:

[1, 7, 23, 47, 161, 329, 1081, 1123, 7567, 7861, 25829, 52781, 180803, 369467, 1213963, 8497741]

約数ペア:

[(1, 8497741), (7, 1213963), (23, 369467), (47, 180803), (161, 52781), (329, 25829), (1081, 7861), (1123, 7567)]