28695064321

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{283}}^1\times {\mathrm{1316831}}^1$

素因数の和:1317132

約数の個数: 16

約数和(自身を含む): 35902107648

約数和(自身を除く): 7207043327

約数列:

[1, 7, 11, 77, 283, 1981, 3113, 21791, 1316831, 9217817, 14485141, 101395987, 372663173, 2608642211, 4099294903, 28695064321]

約数ペア:

[(1, 28695064321), (7, 4099294903), (11, 2608642211), (77, 372663173), (283, 101395987), (1981, 14485141), (3113, 9217817), (21791, 1316831)]