12960022916

素因数分解:

$2^2\times {\mathrm{673}}^1\times {\mathrm{4814273}}^1$

素因数の和:4814950

約数の個数: 12

約数和(自身を含む): 22713744732

約数和(自身を除く): 9753721816

約数列:

[1, 2, 4, 673, 1346, 2692, 4814273, 9628546, 19257092, 3240005729, 6480011458, 12960022916]

約数ペア:

[(1, 12960022916), (2, 6480011458), (4, 3240005729), (673, 19257092), (1346, 9628546), (2692, 4814273)]