12762736

素因数分解:

$2^4\times 7^2\times {\mathrm{73}}^1\times {\mathrm{223}}^1$

素因数の和:318

約数の個数: 60

約数和(自身を含む): 29289792

約数和(自身を除く): 16527056

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 73, 98, 112, 146, 196, 223, 292, 392, 446, 511, 584, 784, 892, 1022, 1168, 1561, 1784, 2044, 3122, 3568, 3577, 4088, 6244, 7154, 8176, 10927, 12488, 14308, 16279, 21854, 24976, 28616, 32558, 43708, 57232, 65116, 87416, 113953, 130232, 174832, 227906, 260464, 455812, 797671, 911624, 1595342, 1823248, 3190684, 6381368, 12762736]

約数ペア:

[(1, 12762736), (2, 6381368), (4, 3190684), (7, 1823248), (8, 1595342), (14, 911624), (16, 797671), (28, 455812), (49, 260464), (56, 227906), (73, 174832), (98, 130232), (112, 113953), (146, 87416), (196, 65116), (223, 57232), (292, 43708), (392, 32558), (446, 28616), (511, 24976), (584, 21854), (784, 16279), (892, 14308), (1022, 12488), (1168, 10927), (1561, 8176), (1784, 7154), (2044, 6244), (3122, 4088), (3568, 3577)]