26940034

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{29867}}^1$

素因数の和:29921

約数の個数: 16

約数和(自身を含む): 45160416

約数和(自身を除く): 18220382

約数列:

[1, 2, 11, 22, 41, 82, 451, 902, 29867, 59734, 328537, 657074, 1224547, 2449094, 13470017, 26940034]

約数ペア:

[(1, 26940034), (2, 13470017), (11, 2449094), (22, 1224547), (41, 657074), (82, 328537), (451, 59734), (902, 29867)]