26276159

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{1451}}^1$

素因数の和:1670

約数の個数: 16

約数和(自身を含む): 32524800

約数和(自身を除く): 6248641

約数列:

[1, 7, 13, 91, 199, 1393, 1451, 2587, 10157, 18109, 18863, 132041, 288749, 2021243, 3753737, 26276159]

約数ペア:

[(1, 26276159), (7, 3753737), (13, 2021243), (91, 288749), (199, 132041), (1393, 18863), (1451, 18109), (2587, 10157)]