22772507

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^2$

素因数の和:155

約数の個数: 24

約数和(自身を含む): 26465280

約数和(自身を除く): 3692773

約数列:

[1, 19, 23, 31, 41, 437, 589, 713, 779, 943, 1271, 1681, 13547, 17917, 24149, 29233, 31939, 38663, 52111, 555427, 734597, 990109, 1198553, 22772507]

約数ペア:

[(1, 22772507), (19, 1198553), (23, 990109), (31, 734597), (41, 555427), (437, 52111), (589, 38663), (713, 31939), (779, 29233), (943, 24149), (1271, 17917), (1681, 13547)]