21094116

素因数分解:

$2^2\times 3^1\times {\mathrm{109}}^1\times {\mathrm{16127}}^1$

素因数の和:16243

約数の個数: 24

約数和(自身を含む): 49674240

約数和(自身を除く): 28580124

約数列:

[1, 2, 3, 4, 6, 12, 109, 218, 327, 436, 654, 1308, 16127, 32254, 48381, 64508, 96762, 193524, 1757843, 3515686, 5273529, 7031372, 10547058, 21094116]

約数ペア:

[(1, 21094116), (2, 10547058), (3, 7031372), (4, 5273529), (6, 3515686), (12, 1757843), (109, 193524), (218, 96762), (327, 64508), (436, 48381), (654, 32254), (1308, 16127)]