4122748

素因数分解:

$2^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{2017}}^1$

素因数の和:2101

約数の個数: 24

約数和(自身を含む): 8362592

約数和(自身を除く): 4239844

約数列:

[1, 2, 4, 7, 14, 28, 73, 146, 292, 511, 1022, 2017, 2044, 4034, 8068, 14119, 28238, 56476, 147241, 294482, 588964, 1030687, 2061374, 4122748]

約数ペア:

[(1, 4122748), (2, 2061374), (4, 1030687), (7, 588964), (14, 294482), (28, 147241), (73, 56476), (146, 28238), (292, 14119), (511, 8068), (1022, 4034), (2017, 2044)]