2893888

素因数分解:

$2^6\times {\mathrm{103}}^1\times {\mathrm{439}}^1$

素因数の和:554

約数の個数: 28

約数和(自身を含む): 5811520

約数和(自身を除く): 2917632

約数列:

[1, 2, 4, 8, 16, 32, 64, 103, 206, 412, 439, 824, 878, 1648, 1756, 3296, 3512, 6592, 7024, 14048, 28096, 45217, 90434, 180868, 361736, 723472, 1446944, 2893888]

約数ペア:

[(1, 2893888), (2, 1446944), (4, 723472), (8, 361736), (16, 180868), (32, 90434), (64, 45217), (103, 28096), (206, 14048), (412, 7024), (439, 6592), (824, 3512), (878, 3296), (1648, 1756)]