4240318

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{367}}^1$

素因数の和:531

約数の個数: 16

約数和(自身を含む): 6557760

約数和(自身を除く): 2317442

約数列:

[1, 2, 53, 106, 109, 218, 367, 734, 5777, 11554, 19451, 38902, 40003, 80006, 2120159, 4240318]

約数ペア:

[(1, 4240318), (2, 2120159), (53, 80006), (106, 40003), (109, 38902), (218, 19451), (367, 11554), (734, 5777)]