3212776

素因数分解:

$2^3\times 7^1\times {\mathrm{103}}^1\times {\mathrm{557}}^1$

素因数の和:673

約数の個数: 32

約数和(自身を含む): 6963840

約数和(自身を除く): 3751064

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 103, 206, 412, 557, 721, 824, 1114, 1442, 2228, 2884, 3899, 4456, 5768, 7798, 15596, 31192, 57371, 114742, 229484, 401597, 458968, 803194, 1606388, 3212776]

約数ペア:

[(1, 3212776), (2, 1606388), (4, 803194), (7, 458968), (8, 401597), (14, 229484), (28, 114742), (56, 57371), (103, 31192), (206, 15596), (412, 7798), (557, 5768), (721, 4456), (824, 3899), (1114, 2884), (1442, 2228)]