28392452

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{10937}}^1$

素因数の和:11011

約数の個数: 24

約数和(自身を含む): 55127520

約数和(自身を除く): 26735068

約数列:

[1, 2, 4, 11, 22, 44, 59, 118, 236, 649, 1298, 2596, 10937, 21874, 43748, 120307, 240614, 481228, 645283, 1290566, 2581132, 7098113, 14196226, 28392452]

約数ペア:

[(1, 28392452), (2, 14196226), (4, 7098113), (11, 2581132), (22, 1290566), (44, 645283), (59, 481228), (118, 240614), (236, 120307), (649, 43748), (1298, 21874), (2596, 10937)]