28982548

素因数分解:

$2^2\times 7^1\times {\mathrm{313}}^1\times {\mathrm{3307}}^1$

素因数の和:3631

約数の個数: 24

約数和(自身を含む): 58167872

約数和(自身を除く): 29185324

約数列:

[1, 2, 4, 7, 14, 28, 313, 626, 1252, 2191, 3307, 4382, 6614, 8764, 13228, 23149, 46298, 92596, 1035091, 2070182, 4140364, 7245637, 14491274, 28982548]

約数ペア:

[(1, 28982548), (2, 14491274), (4, 7245637), (7, 4140364), (14, 2070182), (28, 1035091), (313, 92596), (626, 46298), (1252, 23149), (2191, 13228), (3307, 8764), (4382, 6614)]