12684558

素因数分解:

$2^1\times 3^1\times {\mathrm{83}}^1\times {\mathrm{25471}}^1$

素因数の和:25559

約数の個数: 16

約数和(自身を含む): 25675776

約数和(自身を除く): 12991218

約数列:

[1, 2, 3, 6, 83, 166, 249, 498, 25471, 50942, 76413, 152826, 2114093, 4228186, 6342279, 12684558]

約数ペア:

[(1, 12684558), (2, 6342279), (3, 4228186), (6, 2114093), (83, 152826), (166, 76413), (249, 50942), (498, 25471)]