11905906

素因数分解:

$2^1\times {\mathrm{113}}^1\times {\mathrm{139}}^1\times {\mathrm{379}}^1$

素因数の和:633

約数の個数: 16

約数和(自身を含む): 18194400

約数和(自身を除く): 6288494

約数列:

[1, 2, 113, 139, 226, 278, 379, 758, 15707, 31414, 42827, 52681, 85654, 105362, 5952953, 11905906]

約数ペア:

[(1, 11905906), (2, 5952953), (113, 105362), (139, 85654), (226, 52681), (278, 42827), (379, 31414), (758, 15707)]