4920897751

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{383}}^1\times {\mathrm{166861}}^1$

素因数の和:167262

約数の個数: 16

約数和(自身を含む): 6151200768

約数和(自身を除く): 1230303017

約数列:

[1, 7, 11, 77, 383, 2681, 4213, 29491, 166861, 1168027, 1835471, 12848297, 63907763, 447354341, 702985393, 4920897751]

約数ペア:

[(1, 4920897751), (7, 702985393), (11, 447354341), (77, 63907763), (383, 12848297), (2681, 1835471), (4213, 1168027), (29491, 166861)]