4990055572

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{661}}^1\times {\mathrm{43891}}^1$

素因数の和:44599

約数の個数: 24

約数和(自身を含む): 8949403232

約数和(自身を除く): 3959347660

約数列:

[1, 2, 4, 43, 86, 172, 661, 1322, 2644, 28423, 43891, 56846, 87782, 113692, 175564, 1887313, 3774626, 7549252, 29011951, 58023902, 116047804, 1247513893, 2495027786, 4990055572]

約数ペア:

[(1, 4990055572), (2, 2495027786), (4, 1247513893), (43, 116047804), (86, 58023902), (172, 29011951), (661, 7549252), (1322, 3774626), (2644, 1887313), (28423, 175564), (43891, 113692), (56846, 87782)]