766886978

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2681423}}^1$

素因数の和:2681449

約数の個数: 16

約数和(自身を含む): 1351437696

約数和(自身を除く): 584550718

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 2681423, 5362846, 29495653, 34858499, 58991306, 69716998, 383443489, 766886978]

約数ペア:

[(1, 766886978), (2, 383443489), (11, 69716998), (13, 58991306), (22, 34858499), (26, 29495653), (143, 5362846), (286, 2681423)]