17008736

素因数分解:

$2^5\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{263}}^1$

素因数の和:363

約数の個数: 48

約数和(自身を含む): 35126784

約数和(自身を除く): 18118048

約数列:

[1, 2, 4, 8, 16, 32, 43, 47, 86, 94, 172, 188, 263, 344, 376, 526, 688, 752, 1052, 1376, 1504, 2021, 2104, 4042, 4208, 8084, 8416, 11309, 12361, 16168, 22618, 24722, 32336, 45236, 49444, 64672, 90472, 98888, 180944, 197776, 361888, 395552, 531523, 1063046, 2126092, 4252184, 8504368, 17008736]

約数ペア:

[(1, 17008736), (2, 8504368), (4, 4252184), (8, 2126092), (16, 1063046), (32, 531523), (43, 395552), (47, 361888), (86, 197776), (94, 180944), (172, 98888), (188, 90472), (263, 64672), (344, 49444), (376, 45236), (526, 32336), (688, 24722), (752, 22618), (1052, 16168), (1376, 12361), (1504, 11309), (2021, 8416), (2104, 8084), (4042, 4208)]