12655036

素因数分解:

$2^2\times {\mathrm{37}}^2\times {\mathrm{2311}}^1$

素因数の和:2389

約数の個数: 18

約数和(自身を含む): 22770888

約数和(自身を除く): 10115852

約数列:

[1, 2, 4, 37, 74, 148, 1369, 2311, 2738, 4622, 5476, 9244, 85507, 171014, 342028, 3163759, 6327518, 12655036]

約数ペア:

[(1, 12655036), (2, 6327518), (4, 3163759), (37, 342028), (74, 171014), (148, 85507), (1369, 9244), (2311, 5476), (2738, 4622)]