11956924

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{9931}}^1$

素因数の和:9985

約数の個数: 24

約数和(自身を含む): 24472448

約数和(自身を除く): 12515524

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 172, 301, 602, 1204, 9931, 19862, 39724, 69517, 139034, 278068, 427033, 854066, 1708132, 2989231, 5978462, 11956924]

約数ペア:

[(1, 11956924), (2, 5978462), (4, 2989231), (7, 1708132), (14, 854066), (28, 427033), (43, 278068), (86, 139034), (172, 69517), (301, 39724), (602, 19862), (1204, 9931)]