118480538

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{89}}^1\times {\mathrm{5501}}^1$

素因数の和:5614

約数の個数: 24

約数和(自身を含む): 197576820

約数和(自身を除く): 79096282

約数列:

[1, 2, 11, 22, 89, 121, 178, 242, 979, 1958, 5501, 10769, 11002, 21538, 60511, 121022, 489589, 665621, 979178, 1331242, 5385479, 10770958, 59240269, 118480538]

約数ペア:

[(1, 118480538), (2, 59240269), (11, 10770958), (22, 5385479), (89, 1331242), (121, 979178), (178, 665621), (242, 489589), (979, 121022), (1958, 60511), (5501, 21538), (10769, 11002)]