88721230

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{682471}}^1$

素因数の和:682491

約数の個数: 16

約数和(自身を含む): 171982944

約数和(自身を除く): 83261714

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 682471, 1364942, 3412355, 6824710, 8872123, 17744246, 44360615, 88721230]

約数ペア:

[(1, 88721230), (2, 44360615), (5, 17744246), (10, 8872123), (13, 6824710), (26, 3412355), (65, 1364942), (130, 682471)]