11783860

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1847}}^1$

素因数の和:1896

約数の個数: 48

約数和(自身を含む): 27941760

約数和(自身を除く): 16157900

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 29, 44, 55, 58, 110, 116, 145, 220, 290, 319, 580, 638, 1276, 1595, 1847, 3190, 3694, 6380, 7388, 9235, 18470, 20317, 36940, 40634, 53563, 81268, 101585, 107126, 203170, 214252, 267815, 406340, 535630, 589193, 1071260, 1178386, 2356772, 2945965, 5891930, 11783860]

約数ペア:

[(1, 11783860), (2, 5891930), (4, 2945965), (5, 2356772), (10, 1178386), (11, 1071260), (20, 589193), (22, 535630), (29, 406340), (44, 267815), (55, 214252), (58, 203170), (110, 107126), (116, 101585), (145, 81268), (220, 53563), (290, 40634), (319, 36940), (580, 20317), (638, 18470), (1276, 9235), (1595, 7388), (1847, 6380), (3190, 3694)]