12104456

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^2\times {\mathrm{1279}}^1$

素因数の和:1318

約数の個数: 48

約数和(自身を含む): 28108800

約数和(自身を除く): 16004344

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 169, 182, 338, 364, 676, 728, 1183, 1279, 1352, 2366, 2558, 4732, 5116, 8953, 9464, 10232, 16627, 17906, 33254, 35812, 66508, 71624, 116389, 133016, 216151, 232778, 432302, 465556, 864604, 931112, 1513057, 1729208, 3026114, 6052228, 12104456]

約数ペア:

[(1, 12104456), (2, 6052228), (4, 3026114), (7, 1729208), (8, 1513057), (13, 931112), (14, 864604), (26, 465556), (28, 432302), (52, 232778), (56, 216151), (91, 133016), (104, 116389), (169, 71624), (182, 66508), (338, 35812), (364, 33254), (676, 17906), (728, 16627), (1183, 10232), (1279, 9464), (1352, 8953), (2366, 5116), (2558, 4732)]