37897442

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{156601}}^1$

素因数の和:156625

約数の個数: 12

約数和(自身を含む): 62484198

約数和(自身を除く): 24586756

約数列:

[1, 2, 11, 22, 121, 242, 156601, 313202, 1722611, 3445222, 18948721, 37897442]

約数ペア:

[(1, 37897442), (2, 18948721), (11, 3445222), (22, 1722611), (121, 313202), (242, 156601)]