26891084

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{613}}^1\times {\mathrm{997}}^1$

素因数の和:1625

約数の個数: 24

約数和(自身を含む): 51472848

約数和(自身を除く): 24581764

約数列:

[1, 2, 4, 11, 22, 44, 613, 997, 1226, 1994, 2452, 3988, 6743, 10967, 13486, 21934, 26972, 43868, 611161, 1222322, 2444644, 6722771, 13445542, 26891084]

約数ペア:

[(1, 26891084), (2, 13445542), (4, 6722771), (11, 2444644), (22, 1222322), (44, 611161), (613, 43868), (997, 26972), (1226, 21934), (1994, 13486), (2452, 10967), (3988, 6743)]