3889148

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{701}}^1$

素因数の和:797

約数の個数: 24

約数和(自身を含む): 7272720

約数和(自身を除く): 3383572

約数列:

[1, 2, 4, 19, 38, 73, 76, 146, 292, 701, 1387, 1402, 2774, 2804, 5548, 13319, 26638, 51173, 53276, 102346, 204692, 972287, 1944574, 3889148]

約数ペア:

[(1, 3889148), (2, 1944574), (4, 972287), (19, 204692), (38, 102346), (73, 53276), (76, 51173), (146, 26638), (292, 13319), (701, 5548), (1387, 2804), (1402, 2774)]