17698226

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{2069}}^1$

素因数の和:2138

約数の個数: 32

約数和(自身を含む): 33384960

約数和(自身を除く): 15686734

約数列:

[1, 2, 7, 13, 14, 26, 47, 91, 94, 182, 329, 611, 658, 1222, 2069, 4138, 4277, 8554, 14483, 26897, 28966, 53794, 97243, 188279, 194486, 376558, 680701, 1264159, 1361402, 2528318, 8849113, 17698226]

約数ペア:

[(1, 17698226), (2, 8849113), (7, 2528318), (13, 1361402), (14, 1264159), (26, 680701), (47, 376558), (91, 194486), (94, 188279), (182, 97243), (329, 53794), (611, 28966), (658, 26897), (1222, 14483), (2069, 8554), (4138, 4277)]