38932243

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{211}}^1\times {\mathrm{613}}^1$

素因数の和:874

約数の個数: 16

約数和(自身を含む): 45819136

約数和(自身を除く): 6886893

約数列:

[1, 7, 43, 211, 301, 613, 1477, 4291, 9073, 26359, 63511, 129343, 184513, 905401, 5561749, 38932243]

約数ペア:

[(1, 38932243), (7, 5561749), (43, 905401), (211, 184513), (301, 129343), (613, 63511), (1477, 26359), (4291, 9073)]