871410706

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{127139}}^1$

素因数の和:127313

約数の個数: 16

約数和(自身を含む): 1373112000

約数和(自身を除く): 501701294

約数列:

[1, 2, 23, 46, 149, 298, 3427, 6854, 127139, 254278, 2924197, 5848394, 18943711, 37887422, 435705353, 871410706]

約数ペア:

[(1, 871410706), (2, 435705353), (23, 37887422), (46, 18943711), (149, 5848394), (298, 2924197), (3427, 254278), (6854, 127139)]