27932464

素因数分解:

$2^4\times 7^1\times {\mathrm{249397}}^1$

素因数の和:249412

約数の個数: 20

約数和(自身を含む): 61850704

約数和(自身を除く): 33918240

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 249397, 498794, 997588, 1745779, 1995176, 3491558, 3990352, 6983116, 13966232, 27932464]

約数ペア:

[(1, 27932464), (2, 13966232), (4, 6983116), (7, 3990352), (8, 3491558), (14, 1995176), (16, 1745779), (28, 997588), (56, 498794), (112, 249397)]