18835586

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{11119}}^1$

素因数の和:11150

約数の個数: 24

約数和(自身を含む): 35495040

約数和(自身を除く): 16659454

約数列:

[1, 2, 7, 11, 14, 22, 77, 121, 154, 242, 847, 1694, 11119, 22238, 77833, 122309, 155666, 244618, 856163, 1345399, 1712326, 2690798, 9417793, 18835586]

約数ペア:

[(1, 18835586), (2, 9417793), (7, 2690798), (11, 1712326), (14, 1345399), (22, 856163), (77, 244618), (121, 155666), (154, 122309), (242, 77833), (847, 22238), (1694, 11119)]