1313252332

素因数分解:

$2^2\times 7^3\times {\mathrm{957181}}^1$

素因数の和:957206

約数の個数: 24

約数和(自身を含む): 2680109600

約数和(自身を除く): 1366857268

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 686, 1372, 957181, 1914362, 3828724, 6700267, 13400534, 26801068, 46901869, 93803738, 187607476, 328313083, 656626166, 1313252332]

約数ペア:

[(1, 1313252332), (2, 656626166), (4, 328313083), (7, 187607476), (14, 93803738), (28, 46901869), (49, 26801068), (98, 13400534), (196, 6700267), (343, 3828724), (686, 1914362), (1372, 957181)]