8890628

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{439}}^1$

素因数の和:587

約数の個数: 24

約数和(自身を含む): 16040640

約数和(自身を除く): 7150012

約数列:

[1, 2, 4, 61, 83, 122, 166, 244, 332, 439, 878, 1756, 5063, 10126, 20252, 26779, 36437, 53558, 72874, 107116, 145748, 2222657, 4445314, 8890628]

約数ペア:

[(1, 8890628), (2, 4445314), (4, 2222657), (61, 145748), (83, 107116), (122, 72874), (166, 53558), (244, 36437), (332, 26779), (439, 20252), (878, 10126), (1756, 5063)]