374438884

素因数分解:

$2^2\times {\mathrm{4909}}^1\times {\mathrm{19069}}^1$

素因数の和:23982

約数の個数: 12

約数和(自身を含む): 655435900

約数和(自身を除く): 280997016

約数列:

[1, 2, 4, 4909, 9818, 19069, 19636, 38138, 76276, 93609721, 187219442, 374438884]

約数ペア:

[(1, 374438884), (2, 187219442), (4, 93609721), (4909, 76276), (9818, 38138), (19069, 19636)]