804748

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{701}}^1$

素因数の和:753

約数の個数: 24

約数和(自身を含む): 1651104

約数和(自身を除く): 846356

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 164, 287, 574, 701, 1148, 1402, 2804, 4907, 9814, 19628, 28741, 57482, 114964, 201187, 402374, 804748]

約数ペア:

[(1, 804748), (2, 402374), (4, 201187), (7, 114964), (14, 57482), (28, 28741), (41, 19628), (82, 9814), (164, 4907), (287, 2804), (574, 1402), (701, 1148)]