20264799

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{2017}}^1$

素因数の和:2234

約数の個数: 16

約数和(自身を含む): 28768608

約数和(自身を除く): 8503809

約数列:

[1, 3, 17, 51, 197, 591, 2017, 3349, 6051, 10047, 34289, 102867, 397349, 1192047, 6754933, 20264799]

約数ペア:

[(1, 20264799), (3, 6754933), (17, 1192047), (51, 397349), (197, 102867), (591, 34289), (2017, 10047), (3349, 6051)]