15080884

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{3187}}^1$

素因数の和:3224

約数の個数: 36

約数和(自身を含む): 32670624

約数和(自身を除く): 17589740

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 169, 182, 338, 364, 676, 1183, 2366, 3187, 4732, 6374, 12748, 22309, 41431, 44618, 82862, 89236, 165724, 290017, 538603, 580034, 1077206, 1160068, 2154412, 3770221, 7540442, 15080884]

約数ペア:

[(1, 15080884), (2, 7540442), (4, 3770221), (7, 2154412), (13, 1160068), (14, 1077206), (26, 580034), (28, 538603), (52, 290017), (91, 165724), (169, 89236), (182, 82862), (338, 44618), (364, 41431), (676, 22309), (1183, 12748), (2366, 6374), (3187, 4732)]