8407220833

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{191}}^1\times {\mathrm{4481}}^1$

素因数の和:4749

約数の個数: 32

約数和(自身を含む): 9913466880

約数和(自身を除く): 1506246047

約数列:

[1, 11, 19, 47, 191, 209, 517, 893, 2101, 3629, 4481, 8977, 9823, 39919, 49291, 85139, 98747, 170563, 210607, 855871, 936529, 1876193, 2316677, 4001533, 9414581, 16261549, 40225937, 44016863, 178877039, 442485307, 764292803, 8407220833]

約数ペア:

[(1, 8407220833), (11, 764292803), (19, 442485307), (47, 178877039), (191, 44016863), (209, 40225937), (517, 16261549), (893, 9414581), (2101, 4001533), (3629, 2316677), (4481, 1876193), (8977, 936529), (9823, 855871), (39919, 210607), (49291, 170563), (85139, 98747)]