22959728

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{683}}^1$

素因数の和:893

約数の個数: 40

約数和(自身を含む): 48854016

約数和(自身を除く): 25894288

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 191, 382, 683, 764, 1366, 1528, 2101, 2732, 3056, 4202, 5464, 7513, 8404, 10928, 15026, 16808, 30052, 33616, 60104, 120208, 130453, 260906, 521812, 1043624, 1434983, 2087248, 2869966, 5739932, 11479864, 22959728]

約数ペア:

[(1, 22959728), (2, 11479864), (4, 5739932), (8, 2869966), (11, 2087248), (16, 1434983), (22, 1043624), (44, 521812), (88, 260906), (176, 130453), (191, 120208), (382, 60104), (683, 33616), (764, 30052), (1366, 16808), (1528, 15026), (2101, 10928), (2732, 8404), (3056, 7513), (4202, 5464)]