85601854

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{12149}}^1$

素因数の和:12435

約数の個数: 16

約数和(自身を含む): 138801600

約数和(自身を除く): 53199746

約数列:

[1, 2, 13, 26, 271, 542, 3523, 7046, 12149, 24298, 157937, 315874, 3292379, 6584758, 42800927, 85601854]

約数ペア:

[(1, 85601854), (2, 42800927), (13, 6584758), (26, 3292379), (271, 315874), (542, 157937), (3523, 24298), (7046, 12149)]