22123684

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{53}}^2\times {\mathrm{179}}^1$

素因数の和:300

約数の個数: 36

約数和(自身を含む): 43288560

約数和(自身を除く): 21164876

約数列:

[1, 2, 4, 11, 22, 44, 53, 106, 179, 212, 358, 583, 716, 1166, 1969, 2332, 2809, 3938, 5618, 7876, 9487, 11236, 18974, 30899, 37948, 61798, 104357, 123596, 208714, 417428, 502811, 1005622, 2011244, 5530921, 11061842, 22123684]

約数ペア:

[(1, 22123684), (2, 11061842), (4, 5530921), (11, 2011244), (22, 1005622), (44, 502811), (53, 417428), (106, 208714), (179, 123596), (212, 104357), (358, 61798), (583, 37948), (716, 30899), (1166, 18974), (1969, 11236), (2332, 9487), (2809, 7876), (3938, 5618)]