16814672

素因数分解:

$2^4\times 7^1\times {\mathrm{150131}}^1$

素因数の和:150146

約数の個数: 20

約数和(自身を含む): 37232736

約数和(自身を除く): 20418064

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 150131, 300262, 600524, 1050917, 1201048, 2101834, 2402096, 4203668, 8407336, 16814672]

約数ペア:

[(1, 16814672), (2, 8407336), (4, 4203668), (7, 2402096), (8, 2101834), (14, 1201048), (16, 1050917), (28, 600524), (56, 300262), (112, 150131)]