4252261

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{271}}^1$

素因数の和:372

約数の個数: 16

約数和(自身を含む): 4935168

約数和(自身を除く): 682907

約数列:

[1, 13, 17, 71, 221, 271, 923, 1207, 3523, 4607, 15691, 19241, 59891, 250133, 327097, 4252261]

約数ペア:

[(1, 4252261), (13, 327097), (17, 250133), (71, 59891), (221, 19241), (271, 15691), (923, 4607), (1207, 3523)]