12862060

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{27961}}^1$

素因数の和:27993

約数の個数: 24

約数和(自身を含む): 28185696

約数和(自身を除く): 15323636

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 27961, 55922, 111844, 139805, 279610, 559220, 643103, 1286206, 2572412, 3215515, 6431030, 12862060]

約数ペア:

[(1, 12862060), (2, 6431030), (4, 3215515), (5, 2572412), (10, 1286206), (20, 643103), (23, 559220), (46, 279610), (92, 139805), (115, 111844), (230, 55922), (460, 27961)]