8151130

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{62701}}^1$

素因数の和:62721

約数の個数: 16

約数和(自身を含む): 15800904

約数和(自身を除く): 7649774

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 62701, 125402, 313505, 627010, 815113, 1630226, 4075565, 8151130]

約数ペア:

[(1, 8151130), (2, 4075565), (5, 1630226), (10, 815113), (13, 627010), (26, 313505), (65, 125402), (130, 62701)]