22496804

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{877}}^1$

素因数の和:956

約数の個数: 36

約数和(自身を含む): 44140572

約数和(自身を除く): 21643768

約数列:

[1, 2, 4, 11, 22, 44, 53, 106, 121, 212, 242, 484, 583, 877, 1166, 1754, 2332, 3508, 6413, 9647, 12826, 19294, 25652, 38588, 46481, 92962, 106117, 185924, 212234, 424468, 511291, 1022582, 2045164, 5624201, 11248402, 22496804]

約数ペア:

[(1, 22496804), (2, 11248402), (4, 5624201), (11, 2045164), (22, 1022582), (44, 511291), (53, 424468), (106, 212234), (121, 185924), (212, 106117), (242, 92962), (484, 46481), (583, 38588), (877, 25652), (1166, 19294), (1754, 12826), (2332, 9647), (3508, 6413)]