11977736

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{34819}}^1$

素因数の和:34868

約数の個数: 16

約数和(自身を含む): 22981200

約数和(自身を除く): 11003464

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 34819, 69638, 139276, 278552, 1497217, 2994434, 5988868, 11977736]

約数ペア:

[(1, 11977736), (2, 5988868), (4, 2994434), (8, 1497217), (43, 278552), (86, 139276), (172, 69638), (344, 34819)]