17139906

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{19433}}^1$

素因数の和:19455

約数の個数: 36

約数和(自身を含む): 43201782

約数和(自身を除く): 26061876

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 882, 19433, 38866, 58299, 116598, 136031, 174897, 272062, 349794, 408093, 816186, 952217, 1224279, 1904434, 2448558, 2856651, 5713302, 8569953, 17139906]

約数ペア:

[(1, 17139906), (2, 8569953), (3, 5713302), (6, 2856651), (7, 2448558), (9, 1904434), (14, 1224279), (18, 952217), (21, 816186), (42, 408093), (49, 349794), (63, 272062), (98, 174897), (126, 136031), (147, 116598), (294, 58299), (441, 38866), (882, 19433)]