20076494977

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{9293}}^1\times {\mathrm{28057}}^1$

素因数の和:37368

約数の個数: 16

約数和(自身を含む): 25034020992

約数和(自身を除く): 4957526015

約数列:

[1, 7, 11, 77, 9293, 28057, 65051, 102223, 196399, 308627, 715561, 2160389, 260733701, 1825135907, 2868070711, 20076494977]

約数ペア:

[(1, 20076494977), (7, 2868070711), (11, 1825135907), (77, 260733701), (9293, 2160389), (28057, 715561), (65051, 308627), (102223, 196399)]