129690622

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{127}}^1\times {\mathrm{5737}}^1$

素因数の和:5955

約数の個数: 16

約数和(自身を含む): 198305280

約数和(自身を除く): 68614658

約数列:

[1, 2, 89, 127, 178, 254, 5737, 11303, 11474, 22606, 510593, 728599, 1021186, 1457198, 64845311, 129690622]

約数ペア:

[(1, 129690622), (2, 64845311), (89, 1457198), (127, 1021186), (178, 728599), (254, 510593), (5737, 22606), (11303, 11474)]