12540904

素因数分解:

$2^3\times {\mathrm{1097}}^1\times {\mathrm{1429}}^1$

素因数の和:2532

約数の個数: 16

約数和(自身を含む): 23552100

約数和(自身を除く): 11011196

約数列:

[1, 2, 4, 8, 1097, 1429, 2194, 2858, 4388, 5716, 8776, 11432, 1567613, 3135226, 6270452, 12540904]

約数ペア:

[(1, 12540904), (2, 6270452), (4, 3135226), (8, 1567613), (1097, 11432), (1429, 8776), (2194, 5716), (2858, 4388)]