6728084

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{13901}}^1$

素因数の和:13927

約数の個数: 18

約数和(自身を含む): 12942762

約数和(自身を除く): 6214678

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 13901, 27802, 55604, 152911, 305822, 611644, 1682021, 3364042, 6728084]

約数ペア:

[(1, 6728084), (2, 3364042), (4, 1682021), (11, 611644), (22, 305822), (44, 152911), (121, 55604), (242, 27802), (484, 13901)]