16596844

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{647}}^1$

素因数の和:726

約数の個数: 36

約数和(自身を含む): 32577552

約数和(自身を除く): 15980708

約数列:

[1, 2, 4, 11, 22, 44, 53, 106, 121, 212, 242, 484, 583, 647, 1166, 1294, 2332, 2588, 6413, 7117, 12826, 14234, 25652, 28468, 34291, 68582, 78287, 137164, 156574, 313148, 377201, 754402, 1508804, 4149211, 8298422, 16596844]

約数ペア:

[(1, 16596844), (2, 8298422), (4, 4149211), (11, 1508804), (22, 754402), (44, 377201), (53, 313148), (106, 156574), (121, 137164), (212, 78287), (242, 68582), (484, 34291), (583, 28468), (647, 25652), (1166, 14234), (1294, 12826), (2332, 7117), (2588, 6413)]