1337392

素因数分解:

$2^4\times 7^1\times {\mathrm{11941}}^1$

素因数の和:11956

約数の個数: 20

約数和(自身を含む): 2961616

約数和(自身を除く): 1624224

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 11941, 23882, 47764, 83587, 95528, 167174, 191056, 334348, 668696, 1337392]

約数ペア:

[(1, 1337392), (2, 668696), (4, 334348), (7, 191056), (8, 167174), (14, 95528), (16, 83587), (28, 47764), (56, 23882), (112, 11941)]