994134428

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1543687}}^1$

素因数の和:1543721

約数の個数: 24

約数和(自身を含む): 2074716672

約数和(自身を除く): 1080582244

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 1543687, 3087374, 6174748, 10805809, 21611618, 35504801, 43223236, 71009602, 142019204, 248533607, 497067214, 994134428]

約数ペア:

[(1, 994134428), (2, 497067214), (4, 248533607), (7, 142019204), (14, 71009602), (23, 43223236), (28, 35504801), (46, 21611618), (92, 10805809), (161, 6174748), (322, 3087374), (644, 1543687)]