26786386

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{11821}}^1$

素因数の和:11937

約数の個数: 16

約数和(自身を含む): 44261568

約数和(自身を除く): 17475182

約数列:

[1, 2, 11, 22, 103, 206, 1133, 2266, 11821, 23642, 130031, 260062, 1217563, 2435126, 13393193, 26786386]

約数ペア:

[(1, 26786386), (2, 13393193), (11, 2435126), (22, 1217563), (103, 260062), (206, 130031), (1133, 23642), (2266, 11821)]