20176803893

素因数分解:

${\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{211}}^1\times {\mathrm{85303}}^1$

素因数の和:85592

約数の個数: 16

約数和(自身を含む): 21701337600

約数和(自身を除く): 1524533707

約数列:

[1, 19, 59, 211, 1121, 4009, 12449, 85303, 236531, 1620757, 5032877, 17998933, 95624663, 341979727, 1061937047, 20176803893]

約数ペア:

[(1, 20176803893), (19, 1061937047), (59, 341979727), (211, 95624663), (1121, 17998933), (4009, 5032877), (12449, 1620757), (85303, 236531)]