3708208

素因数分解:

$2^4\times 7^1\times {\mathrm{113}}^1\times {\mathrm{293}}^1$

素因数の和:421

約数の個数: 40

約数和(自身を含む): 8311968

約数和(自身を除く): 4603760

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 113, 226, 293, 452, 586, 791, 904, 1172, 1582, 1808, 2051, 2344, 3164, 4102, 4688, 6328, 8204, 12656, 16408, 32816, 33109, 66218, 132436, 231763, 264872, 463526, 529744, 927052, 1854104, 3708208]

約数ペア:

[(1, 3708208), (2, 1854104), (4, 927052), (7, 529744), (8, 463526), (14, 264872), (16, 231763), (28, 132436), (56, 66218), (112, 33109), (113, 32816), (226, 16408), (293, 12656), (452, 8204), (586, 6328), (791, 4688), (904, 4102), (1172, 3164), (1582, 2344), (1808, 2051)]