266150038

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1728247}}^1$

素因数の和:1728267

約数の個数: 16

約数和(自身を含む): 497735424

約数和(自身を除く): 231585386

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 1728247, 3456494, 12097729, 19010717, 24195458, 38021434, 133075019, 266150038]

約数ペア:

[(1, 266150038), (2, 133075019), (7, 38021434), (11, 24195458), (14, 19010717), (22, 12097729), (77, 3456494), (154, 1728247)]