13027266

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{103391}}^1$

素因数の和:103406

約数の個数: 24

約数和(自身を含む): 32258304

約数和(自身を除く): 19231038

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 103391, 206782, 310173, 620346, 723737, 930519, 1447474, 1861038, 2171211, 4342422, 6513633, 13027266]

約数ペア:

[(1, 13027266), (2, 6513633), (3, 4342422), (6, 2171211), (7, 1861038), (9, 1447474), (14, 930519), (18, 723737), (21, 620346), (42, 310173), (63, 206782), (126, 103391)]