2236704976

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{12708551}}^1$

素因数の和:12708570

約数の個数: 20

約数和(自身を含む): 4727581344

約数和(自身を除く): 2490876368

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 12708551, 25417102, 50834204, 101668408, 139794061, 203336816, 279588122, 559176244, 1118352488, 2236704976]

約数ペア:

[(1, 2236704976), (2, 1118352488), (4, 559176244), (8, 279588122), (11, 203336816), (16, 139794061), (22, 101668408), (44, 50834204), (88, 25417102), (176, 12708551)]