7914064

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{11503}}^1$

素因数の和:11554

約数の個数: 20

約数和(自身を含む): 15691456

約数和(自身を除く): 7777392

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 11503, 23006, 46012, 92024, 184048, 494629, 989258, 1978516, 3957032, 7914064]

約数ペア:

[(1, 7914064), (2, 3957032), (4, 1978516), (8, 989258), (16, 494629), (43, 184048), (86, 92024), (172, 46012), (344, 23006), (688, 11503)]