634857934

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{631}}^1\times {\mathrm{11699}}^1$

素因数の和:12375

約数の個数: 16

約数和(自身を含む): 976060800

約数和(自身を除く): 341202866

約数列:

[1, 2, 43, 86, 631, 1262, 11699, 23398, 27133, 54266, 503057, 1006114, 7382069, 14764138, 317428967, 634857934]

約数ペア:

[(1, 634857934), (2, 317428967), (43, 14764138), (86, 7382069), (631, 1006114), (1262, 503057), (11699, 54266), (23398, 27133)]