42900874

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{109}}^1\times {\mathrm{2371}}^1$

素因数の和:2565

約数の個数: 16

約数和(自身を含む): 65751840

約数和(自身を除く): 22850966

約数列:

[1, 2, 83, 109, 166, 218, 2371, 4742, 9047, 18094, 196793, 258439, 393586, 516878, 21450437, 42900874]

約数ペア:

[(1, 42900874), (2, 21450437), (83, 516878), (109, 393586), (166, 258439), (218, 196793), (2371, 18094), (4742, 9047)]