565517942

素因数分解:

$2^1\times {\mathrm{11}}^3\times {\mathrm{109}}^1\times {\mathrm{1949}}^1$

素因数の和:2093

約数の個数: 32

約数和(自身を含む): 942084000

約数和(自身を除く): 376566058

約数列:

[1, 2, 11, 22, 109, 121, 218, 242, 1199, 1331, 1949, 2398, 2662, 3898, 13189, 21439, 26378, 42878, 145079, 212441, 235829, 290158, 424882, 471658, 2336851, 2594119, 4673702, 5188238, 25705361, 51410722, 282758971, 565517942]

約数ペア:

[(1, 565517942), (2, 282758971), (11, 51410722), (22, 25705361), (109, 5188238), (121, 4673702), (218, 2594119), (242, 2336851), (1199, 471658), (1331, 424882), (1949, 290158), (2398, 235829), (2662, 212441), (3898, 145079), (13189, 42878), (21439, 26378)]