91116058

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{217981}}^1$

素因数の和:218013

約数の個数: 16

約数和(自身を含む): 156947040

約数和(自身を除く): 65830982

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 217981, 435962, 2397791, 4141639, 4795582, 8283278, 45558029, 91116058]

約数ペア:

[(1, 91116058), (2, 45558029), (11, 8283278), (19, 4795582), (22, 4141639), (38, 2397791), (209, 435962), (418, 217981)]