90002308

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{233}}^1\times {\mathrm{8779}}^1$

素因数の和:9027

約数の個数: 24

約数和(自身を含む): 172579680

約数和(自身を除く): 82577372

約数列:

[1, 2, 4, 11, 22, 44, 233, 466, 932, 2563, 5126, 8779, 10252, 17558, 35116, 96569, 193138, 386276, 2045507, 4091014, 8182028, 22500577, 45001154, 90002308]

約数ペア:

[(1, 90002308), (2, 45001154), (4, 22500577), (11, 8182028), (22, 4091014), (44, 2045507), (233, 386276), (466, 193138), (932, 96569), (2563, 35116), (5126, 17558), (8779, 10252)]