26801556

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{51941}}^1$

素因数の和:51991

約数の個数: 24

約数和(自身を含む): 63992544

約数和(自身を除く): 37190988

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 51941, 103882, 155823, 207764, 311646, 623292, 2233463, 4466926, 6700389, 8933852, 13400778, 26801556]

約数ペア:

[(1, 26801556), (2, 13400778), (3, 8933852), (4, 6700389), (6, 4466926), (12, 2233463), (43, 623292), (86, 311646), (129, 207764), (172, 155823), (258, 103882), (516, 51941)]