808889732

素因数分解:

$2^2\times 7^1\times {\mathrm{7349}}^1\times {\mathrm{3931}}^1$

素因数の和:11291

約数の個数: 24

約数和(自身を含む): 1618411200

約数和(自身を除く): 809521468

約数列:

[1, 2, 4, 7, 14, 28, 3931, 7349, 7862, 14698, 15724, 27517, 29396, 51443, 55034, 102886, 110068, 205772, 28888919, 57777838, 115555676, 202222433, 404444866, 808889732]

約数ペア:

[(1, 808889732), (2, 404444866), (4, 202222433), (7, 115555676), (14, 57777838), (28, 28888919), (3931, 205772), (7349, 110068), (7862, 102886), (14698, 55034), (15724, 51443), (27517, 29396)]