10580986

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{21419}}^1$

素因数の和:21453

約数の個数: 16

約数和(自身を含む): 17992800

約数和(自身を除く): 7411814

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 21419, 42838, 278447, 406961, 556894, 813922, 5290493, 10580986]

約数ペア:

[(1, 10580986), (2, 5290493), (13, 813922), (19, 556894), (26, 406961), (38, 278447), (247, 42838), (494, 21419)]