27686078

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{14869}}^1$

素因数の和:14904

約数の個数: 24

約数和(自身を含む): 50855400

約数和(自身を除く): 23169322

約数列:

[1, 2, 7, 14, 19, 38, 49, 98, 133, 266, 931, 1862, 14869, 29738, 104083, 208166, 282511, 565022, 728581, 1457162, 1977577, 3955154, 13843039, 27686078]

約数ペア:

[(1, 27686078), (2, 13843039), (7, 3955154), (14, 1977577), (19, 1457162), (38, 728581), (49, 565022), (98, 282511), (133, 208166), (266, 104083), (931, 29738), (1862, 14869)]