22039030

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{169531}}^1$

素因数の和:169551

約数の個数: 16

約数和(自身を含む): 42722064

約数和(自身を除く): 20683034

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 169531, 339062, 847655, 1695310, 2203903, 4407806, 11019515, 22039030]

約数ペア:

[(1, 22039030), (2, 11019515), (5, 4407806), (10, 2203903), (13, 1695310), (26, 847655), (65, 339062), (130, 169531)]