20116837028

素因数分解:

$2^2\times {\mathrm{197}}^1\times {\mathrm{557}}^1\times {\mathrm{45833}}^1$

素因数の和:46591

約数の個数: 24

約数和(自身を含む): 35447465592

約数和(自身を除く): 15330628564

約数列:

[1, 2, 4, 197, 394, 557, 788, 1114, 2228, 45833, 91666, 109729, 183332, 219458, 438916, 9029101, 18058202, 25528981, 36116404, 51057962, 102115924, 5029209257, 10058418514, 20116837028]

約数ペア:

[(1, 20116837028), (2, 10058418514), (4, 5029209257), (197, 102115924), (394, 51057962), (557, 36116404), (788, 25528981), (1114, 18058202), (2228, 9029101), (45833, 438916), (91666, 219458), (109729, 183332)]