2014405904

素因数分解:

$2^4\times 7^1\times {\mathrm{17985767}}^1$

素因数の和:17985782

約数の個数: 20

約数和(自身を含む): 4460470464

約数和(自身を除く): 2446064560

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 17985767, 35971534, 71943068, 125900369, 143886136, 251800738, 287772272, 503601476, 1007202952, 2014405904]

約数ペア:

[(1, 2014405904), (2, 1007202952), (4, 503601476), (7, 287772272), (8, 251800738), (14, 143886136), (16, 125900369), (28, 71943068), (56, 35971534), (112, 17985767)]