17278812

素因数分解:

$2^2\times 3^3\times {\mathrm{139}}^1\times {\mathrm{1151}}^1$

素因数の和:1303

約数の個数: 48

約数和(自身を含む): 45158400

約数和(自身を除く): 27879588

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 139, 278, 417, 556, 834, 1151, 1251, 1668, 2302, 2502, 3453, 3753, 4604, 5004, 6906, 7506, 10359, 13812, 15012, 20718, 31077, 41436, 62154, 124308, 159989, 319978, 479967, 639956, 959934, 1439901, 1919868, 2879802, 4319703, 5759604, 8639406, 17278812]

約数ペア:

[(1, 17278812), (2, 8639406), (3, 5759604), (4, 4319703), (6, 2879802), (9, 1919868), (12, 1439901), (18, 959934), (27, 639956), (36, 479967), (54, 319978), (108, 159989), (139, 124308), (278, 62154), (417, 41436), (556, 31077), (834, 20718), (1151, 15012), (1251, 13812), (1668, 10359), (2302, 7506), (2502, 6906), (3453, 5004), (3753, 4604)]