26861242

素因数分解:

$2^1\times {\mathrm{223}}^1\times {\mathrm{229}}^1\times {\mathrm{263}}^1$

素因数の和:717

約数の個数: 16

約数和(自身を含む): 40803840

約数和(自身を除く): 13942598

約数列:

[1, 2, 223, 229, 263, 446, 458, 526, 51067, 58649, 60227, 102134, 117298, 120454, 13430621, 26861242]

約数ペア:

[(1, 26861242), (2, 13430621), (223, 120454), (229, 117298), (263, 102134), (446, 60227), (458, 58649), (526, 51067)]