320470412

素因数分解:

$2^2\times {\mathrm{2713}}^1\times {\mathrm{29531}}^1$

素因数の和:32248

約数の個数: 12

約数和(自身を含む): 561048936

約数和(自身を除く): 240578524

約数列:

[1, 2, 4, 2713, 5426, 10852, 29531, 59062, 118124, 80117603, 160235206, 320470412]

約数ペア:

[(1, 320470412), (2, 160235206), (4, 80117603), (2713, 118124), (5426, 59062), (10852, 29531)]