1077880006

素因数分解:

$2^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{516721}}^1$

素因数の和:516879

約数の個数: 16

約数和(自身を含む): 1860199200

約数和(自身を除く): 782319194

約数列:

[1, 2, 7, 14, 149, 298, 1043, 2086, 516721, 1033442, 3617047, 7234094, 76991429, 153982858, 538940003, 1077880006]

約数ペア:

[(1, 1077880006), (2, 538940003), (7, 153982858), (14, 76991429), (149, 7234094), (298, 3617047), (1043, 1033442), (2086, 516721)]