5456836

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{2531}}^1$

素因数の和:2560

約数の個数: 36

約数和(自身を含む): 12123216

約数和(自身を除く): 6666380

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 77, 98, 154, 196, 308, 539, 1078, 2156, 2531, 5062, 10124, 17717, 27841, 35434, 55682, 70868, 111364, 124019, 194887, 248038, 389774, 496076, 779548, 1364209, 2728418, 5456836]

約数ペア:

[(1, 5456836), (2, 2728418), (4, 1364209), (7, 779548), (11, 496076), (14, 389774), (22, 248038), (28, 194887), (44, 124019), (49, 111364), (77, 70868), (98, 55682), (154, 35434), (196, 27841), (308, 17717), (539, 10124), (1078, 5062), (2156, 2531)]