13198192

素因数分解:

$2^4\times 7^1\times {\mathrm{117841}}^1$

素因数の和:117856

約数の個数: 20

約数和(自身を含む): 29224816

約数和(自身を除く): 16026624

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 117841, 235682, 471364, 824887, 942728, 1649774, 1885456, 3299548, 6599096, 13198192]

約数ペア:

[(1, 13198192), (2, 6599096), (4, 3299548), (7, 1885456), (8, 1649774), (14, 942728), (16, 824887), (28, 471364), (56, 235682), (112, 117841)]