13031922

素因数分解:

$2^1\times 3^1\times {\mathrm{397}}^1\times {\mathrm{5471}}^1$

素因数の和:5873

約数の個数: 16

約数和(自身を含む): 26134272

約数和(自身を除く): 13102350

約数列:

[1, 2, 3, 6, 397, 794, 1191, 2382, 5471, 10942, 16413, 32826, 2171987, 4343974, 6515961, 13031922]

約数ペア:

[(1, 13031922), (2, 6515961), (3, 4343974), (6, 2171987), (397, 32826), (794, 16413), (1191, 10942), (2382, 5471)]