1740134977

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{743}}^1\times {\mathrm{19681}}^1$

素因数の和:20448

約数の個数: 16

約数和(自身を含む): 2108650752

約数和(自身を除く): 368515775

約数列:

[1, 7, 17, 119, 743, 5201, 12631, 19681, 88417, 137767, 334577, 2342039, 14622983, 102360881, 248590711, 1740134977]

約数ペア:

[(1, 1740134977), (7, 248590711), (17, 102360881), (119, 14622983), (743, 2342039), (5201, 334577), (12631, 137767), (19681, 88417)]