42655316

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{5023}}^1$

素因数の和:5231

約数の個数: 24

約数和(自身を含む): 81871104

約数和(自身を除く): 39215788

約数列:

[1, 2, 4, 11, 22, 44, 193, 386, 772, 2123, 4246, 5023, 8492, 10046, 20092, 55253, 110506, 221012, 969439, 1938878, 3877756, 10663829, 21327658, 42655316]

約数ペア:

[(1, 42655316), (2, 21327658), (4, 10663829), (11, 3877756), (22, 1938878), (44, 969439), (193, 221012), (386, 110506), (772, 55253), (2123, 20092), (4246, 10046), (5023, 8492)]