22038406

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{389}}^1\times {\mathrm{2179}}^1$

素因数の和:2583

約数の個数: 16

約数和(自身を含む): 35708400

約数和(自身を除く): 13669994

約数列:

[1, 2, 13, 26, 389, 778, 2179, 4358, 5057, 10114, 28327, 56654, 847631, 1695262, 11019203, 22038406]

約数ペア:

[(1, 22038406), (2, 11019203), (13, 1695262), (26, 847631), (389, 56654), (778, 28327), (2179, 10114), (4358, 5057)]