66279422

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{130987}}^1$

素因数の和:131023

約数の個数: 16

約数和(自身を含む): 113173632

約数和(自身を除く): 46894210

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 130987, 261974, 1440857, 2881714, 3012701, 6025402, 33139711, 66279422]

約数ペア:

[(1, 66279422), (2, 33139711), (11, 6025402), (22, 3012701), (23, 2881714), (46, 1440857), (253, 261974), (506, 130987)]