16682976

素因数分解:

$2^5\times 3^3\times {\mathrm{19309}}^1$

素因数の和:19328

約数の個数: 48

約数和(自身を含む): 48661200

約数和(自身を除く): 31978224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 19309, 38618, 57927, 77236, 115854, 154472, 173781, 231708, 308944, 347562, 463416, 521343, 617888, 695124, 926832, 1042686, 1390248, 1853664, 2085372, 2780496, 4170744, 5560992, 8341488, 16682976]

約数ペア:

[(1, 16682976), (2, 8341488), (3, 5560992), (4, 4170744), (6, 2780496), (8, 2085372), (9, 1853664), (12, 1390248), (16, 1042686), (18, 926832), (24, 695124), (27, 617888), (32, 521343), (36, 463416), (48, 347562), (54, 308944), (72, 231708), (96, 173781), (108, 154472), (144, 115854), (216, 77236), (288, 57927), (432, 38618), (864, 19309)]