20150876

素因数分解:

$2^2\times {\mathrm{769}}^1\times {\mathrm{6551}}^1$

素因数の和:7324

約数の個数: 12

約数和(自身を含む): 35315280

約数和(自身を除く): 15164404

約数列:

[1, 2, 4, 769, 1538, 3076, 6551, 13102, 26204, 5037719, 10075438, 20150876]

約数ペア:

[(1, 20150876), (2, 10075438), (4, 5037719), (769, 26204), (1538, 13102), (3076, 6551)]