85922642

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{254209}}^1$

素因数の和:254237

約数の個数: 12

約数和(自身を含む): 139561290

約数和(自身を除く): 53638648

約数列:

[1, 2, 13, 26, 169, 338, 254209, 508418, 3304717, 6609434, 42961321, 85922642]

約数ペア:

[(1, 85922642), (2, 42961321), (13, 6609434), (26, 3304717), (169, 508418), (338, 254209)]