12673424

素因数分解:

$2^4\times {\mathrm{653}}^1\times {\mathrm{1213}}^1$

素因数の和:1874

約数の個数: 20

約数和(自身を含む): 24612636

約数和(自身を除く): 11939212

約数列:

[1, 2, 4, 8, 16, 653, 1213, 1306, 2426, 2612, 4852, 5224, 9704, 10448, 19408, 792089, 1584178, 3168356, 6336712, 12673424]

約数ペア:

[(1, 12673424), (2, 6336712), (4, 3168356), (8, 1584178), (16, 792089), (653, 19408), (1213, 10448), (1306, 9704), (2426, 5224), (2612, 4852)]