28095756

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{9479}}^1$

素因数の和:9518

約数の個数: 48

約数和(自身を含む): 74323200

約数和(自身を除く): 46227444

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 228, 247, 494, 741, 988, 1482, 2964, 9479, 18958, 28437, 37916, 56874, 113748, 123227, 180101, 246454, 360202, 369681, 492908, 540303, 720404, 739362, 1080606, 1478724, 2161212, 2341313, 4682626, 7023939, 9365252, 14047878, 28095756]

約数ペア:

[(1, 28095756), (2, 14047878), (3, 9365252), (4, 7023939), (6, 4682626), (12, 2341313), (13, 2161212), (19, 1478724), (26, 1080606), (38, 739362), (39, 720404), (52, 540303), (57, 492908), (76, 369681), (78, 360202), (114, 246454), (156, 180101), (228, 123227), (247, 113748), (494, 56874), (741, 37916), (988, 28437), (1482, 18958), (2964, 9479)]