16393904

素因数分解:

$2^4\times {\mathrm{463}}^1\times {\mathrm{2213}}^1$

素因数の和:2684

約数の個数: 20

約数和(自身を含む): 31846176

約数和(自身を除く): 15452272

約数列:

[1, 2, 4, 8, 16, 463, 926, 1852, 2213, 3704, 4426, 7408, 8852, 17704, 35408, 1024619, 2049238, 4098476, 8196952, 16393904]

約数ペア:

[(1, 16393904), (2, 8196952), (4, 4098476), (8, 2049238), (16, 1024619), (463, 35408), (926, 17704), (1852, 8852), (2213, 7408), (3704, 4426)]