39967188

素因数分解:

$2^2\times 3^1\times {\mathrm{947}}^1\times {\mathrm{3517}}^1$

素因数の和:4471

約数の個数: 24

約数和(自身を含む): 93381792

約数和(自身を除く): 53414604

約数列:

[1, 2, 3, 4, 6, 12, 947, 1894, 2841, 3517, 3788, 5682, 7034, 10551, 11364, 14068, 21102, 42204, 3330599, 6661198, 9991797, 13322396, 19983594, 39967188]

約数ペア:

[(1, 39967188), (2, 19983594), (3, 13322396), (4, 9991797), (6, 6661198), (12, 3330599), (947, 42204), (1894, 21102), (2841, 14068), (3517, 11364), (3788, 10551), (5682, 7034)]