3234640

素因数分解:

$2^4\times 5^1\times {\mathrm{40433}}^1$

素因数の和:40446

約数の個数: 20

約数和(自身を含む): 7520724

約数和(自身を除く): 4286084

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 40433, 80866, 161732, 202165, 323464, 404330, 646928, 808660, 1617320, 3234640]

約数ペア:

[(1, 3234640), (2, 1617320), (4, 808660), (5, 646928), (8, 404330), (10, 323464), (16, 202165), (20, 161732), (40, 80866), (80, 40433)]