10520509

素因数分解:

${\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{163}}^1$

素因数の和:304

約数の個数: 16

約数和(自身を含む): 11545600

約数和(自身を除く): 1025091

約数列:

[1, 19, 43, 79, 163, 817, 1501, 3097, 3397, 7009, 12877, 64543, 133171, 244663, 553711, 10520509]

約数ペア:

[(1, 10520509), (19, 553711), (43, 244663), (79, 133171), (163, 64543), (817, 12877), (1501, 7009), (3097, 3397)]