22217584

素因数分解:

$2^4\times {\mathrm{43}}^2\times {\mathrm{751}}^1$

素因数の和:845

約数の個数: 30

約数和(自身を含む): 44129616

約数和(自身を除く): 21912032

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 751, 1502, 1849, 3004, 3698, 6008, 7396, 12016, 14792, 29584, 32293, 64586, 129172, 258344, 516688, 1388599, 2777198, 5554396, 11108792, 22217584]

約数ペア:

[(1, 22217584), (2, 11108792), (4, 5554396), (8, 2777198), (16, 1388599), (43, 516688), (86, 258344), (172, 129172), (344, 64586), (688, 32293), (751, 29584), (1502, 14792), (1849, 12016), (3004, 7396), (3698, 6008)]