12999546

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{103171}}^1$

素因数の和:103186

約数の個数: 24

約数和(自身を含む): 32189664

約数和(自身を除く): 19190118

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 103171, 206342, 309513, 619026, 722197, 928539, 1444394, 1857078, 2166591, 4333182, 6499773, 12999546]

約数ペア:

[(1, 12999546), (2, 6499773), (3, 4333182), (6, 2166591), (7, 1857078), (9, 1444394), (14, 928539), (18, 722197), (21, 619026), (42, 309513), (63, 206342), (126, 103171)]