47781404

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{967}}^1\times {\mathrm{1123}}^1$

素因数の和:2105

約数の個数: 24

約数和(自身を含む): 91394688

約数和(自身を除く): 43613284

約数列:

[1, 2, 4, 11, 22, 44, 967, 1123, 1934, 2246, 3868, 4492, 10637, 12353, 21274, 24706, 42548, 49412, 1085941, 2171882, 4343764, 11945351, 23890702, 47781404]

約数ペア:

[(1, 47781404), (2, 23890702), (4, 11945351), (11, 4343764), (22, 2171882), (44, 1085941), (967, 49412), (1123, 42548), (1934, 24706), (2246, 21274), (3868, 12353), (4492, 10637)]