25182938

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{27919}}^1$

素因数の和:27973

約数の個数: 16

約数和(自身を含む): 42215040

約数和(自身を除く): 17032102

約数列:

[1, 2, 11, 22, 41, 82, 451, 902, 27919, 55838, 307109, 614218, 1144679, 2289358, 12591469, 25182938]

約数ペア:

[(1, 25182938), (2, 12591469), (11, 2289358), (22, 1144679), (41, 614218), (82, 307109), (451, 55838), (902, 27919)]