22262372

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{239}}^1$

素因数の和:356

約数の個数: 48

約数和(自身を含む): 44755200

約数和(自身を除く): 22492828

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 73, 116, 146, 239, 292, 319, 478, 638, 803, 956, 1276, 1606, 2117, 2629, 3212, 4234, 5258, 6931, 8468, 10516, 13862, 17447, 23287, 27724, 34894, 46574, 69788, 76241, 93148, 152482, 191917, 304964, 383834, 505963, 767668, 1011926, 2023852, 5565593, 11131186, 22262372]

約数ペア:

[(1, 22262372), (2, 11131186), (4, 5565593), (11, 2023852), (22, 1011926), (29, 767668), (44, 505963), (58, 383834), (73, 304964), (116, 191917), (146, 152482), (239, 93148), (292, 76241), (319, 69788), (478, 46574), (638, 34894), (803, 27724), (956, 23287), (1276, 17447), (1606, 13862), (2117, 10516), (2629, 8468), (3212, 6931), (4234, 5258)]