8246476

素因数分解:

$2^2\times 7^1\times {\mathrm{311}}^1\times {\mathrm{947}}^1$

素因数の和:1269

約数の個数: 24

約数和(自身を含む): 16563456

約数和(自身を除く): 8316980

約数列:

[1, 2, 4, 7, 14, 28, 311, 622, 947, 1244, 1894, 2177, 3788, 4354, 6629, 8708, 13258, 26516, 294517, 589034, 1178068, 2061619, 4123238, 8246476]

約数ペア:

[(1, 8246476), (2, 4123238), (4, 2061619), (7, 1178068), (14, 589034), (28, 294517), (311, 26516), (622, 13258), (947, 8708), (1244, 6629), (1894, 4354), (2177, 3788)]