4727272

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{53719}}^1$

素因数の和:53736

約数の個数: 16

約数和(自身を含む): 9669600

約数和(自身を除く): 4942328

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 53719, 107438, 214876, 429752, 590909, 1181818, 2363636, 4727272]

約数ペア:

[(1, 4727272), (2, 2363636), (4, 1181818), (8, 590909), (11, 429752), (22, 214876), (44, 107438), (88, 53719)]