30944848

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{911}}^1$

素因数の和:1123

約数の個数: 40

約数和(自身を含む): 65817216

約数和(自身を除く): 34872368

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 193, 386, 772, 911, 1544, 1822, 2123, 3088, 3644, 4246, 7288, 8492, 10021, 14576, 16984, 20042, 33968, 40084, 80168, 160336, 175823, 351646, 703292, 1406584, 1934053, 2813168, 3868106, 7736212, 15472424, 30944848]

約数ペア:

[(1, 30944848), (2, 15472424), (4, 7736212), (8, 3868106), (11, 2813168), (16, 1934053), (22, 1406584), (44, 703292), (88, 351646), (176, 175823), (193, 160336), (386, 80168), (772, 40084), (911, 33968), (1544, 20042), (1822, 16984), (2123, 14576), (3088, 10021), (3644, 8492), (4246, 7288)]