8683818

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{349}}^1$

素因数の和:407

約数の個数: 64

約数和(自身を含む): 21168000

約数和(自身を除く): 12484182

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 29, 33, 39, 58, 66, 78, 87, 143, 174, 286, 319, 349, 377, 429, 638, 698, 754, 858, 957, 1047, 1131, 1914, 2094, 2262, 3839, 4147, 4537, 7678, 8294, 9074, 10121, 11517, 12441, 13611, 20242, 23034, 24882, 27222, 30363, 49907, 60726, 99814, 111331, 131573, 149721, 222662, 263146, 299442, 333993, 394719, 667986, 789438, 1447303, 2894606, 4341909, 8683818]

約数ペア:

[(1, 8683818), (2, 4341909), (3, 2894606), (6, 1447303), (11, 789438), (13, 667986), (22, 394719), (26, 333993), (29, 299442), (33, 263146), (39, 222662), (58, 149721), (66, 131573), (78, 111331), (87, 99814), (143, 60726), (174, 49907), (286, 30363), (319, 27222), (349, 24882), (377, 23034), (429, 20242), (638, 13611), (698, 12441), (754, 11517), (858, 10121), (957, 9074), (1047, 8294), (1131, 7678), (1914, 4537), (2094, 4147), (2262, 3839)]