19045012

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29573}}^1$

素因数の和:29607

約数の個数: 24

約数和(自身を含む): 39747456

約数和(自身を除く): 20702444

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 29573, 59146, 118292, 207011, 414022, 680179, 828044, 1360358, 2720716, 4761253, 9522506, 19045012]

約数ペア:

[(1, 19045012), (2, 9522506), (4, 4761253), (7, 2720716), (14, 1360358), (23, 828044), (28, 680179), (46, 414022), (92, 207011), (161, 118292), (322, 59146), (644, 29573)]