28393332

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{12653}}^1$

素因数の和:12688

約数の個数: 48

約数和(自身を含む): 76531392

約数和(自身を除く): 48138060

約数列:

[1, 2, 3, 4, 6, 11, 12, 17, 22, 33, 34, 44, 51, 66, 68, 102, 132, 187, 204, 374, 561, 748, 1122, 2244, 12653, 25306, 37959, 50612, 75918, 139183, 151836, 215101, 278366, 417549, 430202, 556732, 645303, 835098, 860404, 1290606, 1670196, 2366111, 2581212, 4732222, 7098333, 9464444, 14196666, 28393332]

約数ペア:

[(1, 28393332), (2, 14196666), (3, 9464444), (4, 7098333), (6, 4732222), (11, 2581212), (12, 2366111), (17, 1670196), (22, 1290606), (33, 860404), (34, 835098), (44, 645303), (51, 556732), (66, 430202), (68, 417549), (102, 278366), (132, 215101), (187, 151836), (204, 139183), (374, 75918), (561, 50612), (748, 37959), (1122, 25306), (2244, 12653)]