8386510

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{239}}^1$

素因数の和:297

約数の個数: 48

約数和(自身を含む): 17236800

約数和(自身を除く): 8850290

約数列:

[1, 2, 5, 10, 11, 22, 29, 55, 58, 110, 121, 145, 239, 242, 290, 319, 478, 605, 638, 1195, 1210, 1595, 2390, 2629, 3190, 3509, 5258, 6931, 7018, 13145, 13862, 17545, 26290, 28919, 34655, 35090, 57838, 69310, 76241, 144595, 152482, 289190, 381205, 762410, 838651, 1677302, 4193255, 8386510]

約数ペア:

[(1, 8386510), (2, 4193255), (5, 1677302), (10, 838651), (11, 762410), (22, 381205), (29, 289190), (55, 152482), (58, 144595), (110, 76241), (121, 69310), (145, 57838), (239, 35090), (242, 34655), (290, 28919), (319, 26290), (478, 17545), (605, 13862), (638, 13145), (1195, 7018), (1210, 6931), (1595, 5258), (2390, 3509), (2629, 3190)]