11910941

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{167}}^1\times {\mathrm{443}}^1$

素因数の和:640

約数の個数: 16

約数和(自身を含む): 14321664

約数和(自身を除く): 2410723

約数列:

[1, 7, 23, 161, 167, 443, 1169, 3101, 3841, 10189, 26887, 71323, 73981, 517867, 1701563, 11910941]

約数ペア:

[(1, 11910941), (7, 1701563), (23, 517867), (161, 73981), (167, 71323), (443, 26887), (1169, 10189), (3101, 3841)]