1355504084

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{1109}}^1\times {\mathrm{27779}}^1$

素因数の和:28903

約数の個数: 24

約数和(自身を含む): 2590207200

約数和(自身を除く): 1234703116

約数列:

[1, 2, 4, 11, 22, 44, 1109, 2218, 4436, 12199, 24398, 27779, 48796, 55558, 111116, 305569, 611138, 1222276, 30806911, 61613822, 123227644, 338876021, 677752042, 1355504084]

約数ペア:

[(1, 1355504084), (2, 677752042), (4, 338876021), (11, 123227644), (22, 61613822), (44, 30806911), (1109, 1222276), (2218, 611138), (4436, 305569), (12199, 111116), (24398, 55558), (27779, 48796)]