26846686

素因数分解:

$2^1\times {\mathrm{157}}^1\times {\mathrm{193}}^1\times {\mathrm{443}}^1$

素因数の和:795

約数の個数: 16

約数和(自身を含む): 40828464

約数和(自身を除く): 13981778

約数列:

[1, 2, 157, 193, 314, 386, 443, 886, 30301, 60602, 69551, 85499, 139102, 170998, 13423343, 26846686]

約数ペア:

[(1, 26846686), (2, 13423343), (157, 170998), (193, 139102), (314, 85499), (386, 69551), (443, 60602), (886, 30301)]