475980884

素因数分解:

$2^2\times {\mathrm{431}}^1\times {\mathrm{276091}}^1$

素因数の和:276526

約数の個数: 12

約数和(自身を含む): 834902208

約数和(自身を除く): 358921324

約数列:

[1, 2, 4, 431, 862, 1724, 276091, 552182, 1104364, 118995221, 237990442, 475980884]

約数ペア:

[(1, 475980884), (2, 237990442), (4, 118995221), (431, 1104364), (862, 552182), (1724, 276091)]