20199789767

素因数分解:

${\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{283}}^1\times {\mathrm{66029}}^1$

素因数の和:66382

約数の個数: 16

約数和(自身を含む): 21602903040

約数和(自身を除く): 1403113273

約数列:

[1, 23, 47, 283, 1081, 6509, 13301, 66029, 305923, 1518667, 3103363, 18686207, 71377349, 429782761, 878251729, 20199789767]

約数ペア:

[(1, 20199789767), (23, 878251729), (47, 429782761), (283, 71377349), (1081, 18686207), (6509, 3103363), (13301, 1518667), (66029, 305923)]