13666202

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{139}}^1$

素因数の和:302

約数の個数: 32

約数和(自身を含む): 23284800

約数和(自身を除く): 9618598

約数列:

[1, 2, 11, 22, 41, 82, 109, 139, 218, 278, 451, 902, 1199, 1529, 2398, 3058, 4469, 5699, 8938, 11398, 15151, 30302, 49159, 62689, 98318, 125378, 166661, 333322, 621191, 1242382, 6833101, 13666202]

約数ペア:

[(1, 13666202), (2, 6833101), (11, 1242382), (22, 621191), (41, 333322), (82, 166661), (109, 125378), (139, 98318), (218, 62689), (278, 49159), (451, 30302), (902, 15151), (1199, 11398), (1529, 8938), (2398, 5699), (3058, 4469)]