21764802

素因数分解:

$2^1\times 3^1\times {\mathrm{479}}^1\times {\mathrm{7573}}^1$

素因数の和:8057

約数の個数: 16

約数和(自身を含む): 43626240

約数和(自身を除く): 21861438

約数列:

[1, 2, 3, 6, 479, 958, 1437, 2874, 7573, 15146, 22719, 45438, 3627467, 7254934, 10882401, 21764802]

約数ペア:

[(1, 21764802), (2, 10882401), (3, 7254934), (6, 3627467), (479, 45438), (958, 22719), (1437, 15146), (2874, 7573)]