855572006

素因数分解:

$2^1\times {\mathrm{149}}^1\times {\mathrm{1129}}^1\times {\mathrm{2543}}^1$

素因数の和:3823

約数の個数: 16

約数和(自身を含む): 1293624000

約数和(自身を除く): 438051994

約数列:

[1, 2, 149, 298, 1129, 2258, 2543, 5086, 168221, 336442, 378907, 757814, 2871047, 5742094, 427786003, 855572006]

約数ペア:

[(1, 855572006), (2, 427786003), (149, 5742094), (298, 2871047), (1129, 757814), (2258, 378907), (2543, 336442), (5086, 168221)]