23812580

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{6367}}^1$

素因数の和:6404

約数の個数: 48

約数和(自身を含む): 57770496

約数和(自身を除く): 33957916

約数列:

[1, 2, 4, 5, 10, 11, 17, 20, 22, 34, 44, 55, 68, 85, 110, 170, 187, 220, 340, 374, 748, 935, 1870, 3740, 6367, 12734, 25468, 31835, 63670, 70037, 108239, 127340, 140074, 216478, 280148, 350185, 432956, 541195, 700370, 1082390, 1190629, 1400740, 2164780, 2381258, 4762516, 5953145, 11906290, 23812580]

約数ペア:

[(1, 23812580), (2, 11906290), (4, 5953145), (5, 4762516), (10, 2381258), (11, 2164780), (17, 1400740), (20, 1190629), (22, 1082390), (34, 700370), (44, 541195), (55, 432956), (68, 350185), (85, 280148), (110, 216478), (170, 140074), (187, 127340), (220, 108239), (340, 70037), (374, 63670), (748, 31835), (935, 25468), (1870, 12734), (3740, 6367)]