28338608

素因数分解:

$2^4\times {\mathrm{149}}^1\times {\mathrm{11887}}^1$

素因数の和:12044

約数の個数: 20

約数和(自身を含む): 55279200

約数和(自身を除く): 26940592

約数列:

[1, 2, 4, 8, 16, 149, 298, 596, 1192, 2384, 11887, 23774, 47548, 95096, 190192, 1771163, 3542326, 7084652, 14169304, 28338608]

約数ペア:

[(1, 28338608), (2, 14169304), (4, 7084652), (8, 3542326), (16, 1771163), (149, 190192), (298, 95096), (596, 47548), (1192, 23774), (2384, 11887)]