996821479346

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{353}}^1\times {\mathrm{18336733}}^1$

素因数の和:18337106

約数の個数: 32

約数和(自身を含む): 1869466704768

約数和(自身を除く): 872645225422

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 353, 706, 2471, 3883, 4942, 7766, 27181, 54362, 18336733, 36673466, 128357131, 201704063, 256714262, 403408126, 1411928441, 2823856882, 6472866749, 12945733498, 45310067243, 71201534239, 90620134486, 142403068478, 498410739673, 996821479346]

約数ペア:

[(1, 996821479346), (2, 498410739673), (7, 142403068478), (11, 90620134486), (14, 71201534239), (22, 45310067243), (77, 12945733498), (154, 6472866749), (353, 2823856882), (706, 1411928441), (2471, 403408126), (3883, 256714262), (4942, 201704063), (7766, 128357131), (27181, 36673466), (54362, 18336733)]