4423216

素因数分解:

$2^4\times 7^1\times {\mathrm{73}}^1\times {\mathrm{541}}^1$

素因数の和:629

約数の個数: 40

約数和(自身を含む): 9946784

約数和(自身を除く): 5523568

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 73, 112, 146, 292, 511, 541, 584, 1022, 1082, 1168, 2044, 2164, 3787, 4088, 4328, 7574, 8176, 8656, 15148, 30296, 39493, 60592, 78986, 157972, 276451, 315944, 552902, 631888, 1105804, 2211608, 4423216]

約数ペア:

[(1, 4423216), (2, 2211608), (4, 1105804), (7, 631888), (8, 552902), (14, 315944), (16, 276451), (28, 157972), (56, 78986), (73, 60592), (112, 39493), (146, 30296), (292, 15148), (511, 8656), (541, 8176), (584, 7574), (1022, 4328), (1082, 4088), (1168, 3787), (2044, 2164)]