8423872

素因数分解:

$2^6\times {\mathrm{43}}^1\times {\mathrm{3061}}^1$

素因数の和:3116

約数の個数: 28

約数和(自身を含む): 17110456

約数和(自身を除く): 8686584

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 172, 344, 688, 1376, 2752, 3061, 6122, 12244, 24488, 48976, 97952, 131623, 195904, 263246, 526492, 1052984, 2105968, 4211936, 8423872]

約数ペア:

[(1, 8423872), (2, 4211936), (4, 2105968), (8, 1052984), (16, 526492), (32, 263246), (43, 195904), (64, 131623), (86, 97952), (172, 48976), (344, 24488), (688, 12244), (1376, 6122), (2752, 3061)]