7117928

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{21701}}^1$

素因数の和:21748

約数の個数: 16

約数和(自身を含む): 13672260

約数和(自身を除く): 6554332

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 21701, 43402, 86804, 173608, 889741, 1779482, 3558964, 7117928]

約数ペア:

[(1, 7117928), (2, 3558964), (4, 1779482), (8, 889741), (41, 173608), (82, 86804), (164, 43402), (328, 21701)]