86118523042

素因数分解:

$2^1\times {\mathrm{389}}^1\times {\mathrm{2153}}^1\times {\mathrm{51413}}^1$

素因数の和:53957

約数の個数: 16

約数和(自身を含む): 129572534520

約数和(自身を除く): 43454011478

約数列:

[1, 2, 389, 778, 2153, 4306, 51413, 102826, 837517, 1675034, 19999657, 39999314, 110692189, 221384378, 43059261521, 86118523042]

約数ペア:

[(1, 86118523042), (2, 43059261521), (389, 221384378), (778, 110692189), (2153, 39999314), (4306, 19999657), (51413, 1675034), (102826, 837517)]