266897906

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1097}}^1\times {\mathrm{11059}}^1$

素因数の和:12169

約数の個数: 16

約数和(自身を含む): 437179680

約数和(自身を除く): 170281774

約数列:

[1, 2, 11, 22, 1097, 2194, 11059, 12067, 22118, 24134, 121649, 243298, 12131723, 24263446, 133448953, 266897906]

約数ペア:

[(1, 266897906), (2, 133448953), (11, 24263446), (22, 12131723), (1097, 243298), (2194, 121649), (11059, 24134), (12067, 22118)]