1936962776

素因数分解:

$2^3\times 7^1\times {\mathrm{139}}^1\times {\mathrm{248839}}^1$

素因数の和:248991

約数の個数: 32

約数和(自身を含む): 4180512000

約数和(自身を除く): 2243549224

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 139, 278, 556, 973, 1112, 1946, 3892, 7784, 248839, 497678, 995356, 1741873, 1990712, 3483746, 6967492, 13934984, 34588621, 69177242, 138354484, 242120347, 276708968, 484240694, 968481388, 1936962776]

約数ペア:

[(1, 1936962776), (2, 968481388), (4, 484240694), (7, 276708968), (8, 242120347), (14, 138354484), (28, 69177242), (56, 34588621), (139, 13934984), (278, 6967492), (556, 3483746), (973, 1990712), (1112, 1741873), (1946, 995356), (3892, 497678), (7784, 248839)]