425568862

素因数分解:

$2^1\times {\mathrm{23}}^2\times {\mathrm{402239}}^1$

素因数の和:402287

約数の個数: 12

約数和(自身を含む): 667316160

約数和(自身を除く): 241747298

約数列:

[1, 2, 23, 46, 529, 1058, 402239, 804478, 9251497, 18502994, 212784431, 425568862]

約数ペア:

[(1, 425568862), (2, 212784431), (23, 18502994), (46, 9251497), (529, 804478), (1058, 402239)]