20829324

素因数分解:

$2^2\times 3^1\times {\mathrm{997}}^1\times {\mathrm{1741}}^1$

素因数の和:2745

約数の個数: 24

約数和(自身を含む): 48678448

約数和(自身を除く): 27849124

約数列:

[1, 2, 3, 4, 6, 12, 997, 1741, 1994, 2991, 3482, 3988, 5223, 5982, 6964, 10446, 11964, 20892, 1735777, 3471554, 5207331, 6943108, 10414662, 20829324]

約数ペア:

[(1, 20829324), (2, 10414662), (3, 6943108), (4, 5207331), (6, 3471554), (12, 1735777), (997, 20892), (1741, 11964), (1994, 10446), (2991, 6964), (3482, 5982), (3988, 5223)]