4580490868

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{198221}}^1$

素因数の和:198387

約数の個数: 24

約数和(自身を含む): 8242070760

約数和(自身を除く): 3661579892

約数列:

[1, 2, 4, 53, 106, 109, 212, 218, 436, 5777, 11554, 23108, 198221, 396442, 792884, 10505713, 21011426, 21606089, 42022852, 43212178, 86424356, 1145122717, 2290245434, 4580490868]

約数ペア:

[(1, 4580490868), (2, 2290245434), (4, 1145122717), (53, 86424356), (106, 43212178), (109, 42022852), (212, 21606089), (218, 21011426), (436, 10505713), (5777, 792884), (11554, 396442), (23108, 198221)]