17980493791

素因数分解:

${\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{223}}^1\times {\mathrm{61409}}^1$

素因数の和:61746

約数の個数: 16

約数和(自身を含む): 19643339520

約数和(自身を除く): 1662845729

約数列:

[1, 13, 101, 223, 1313, 2899, 22523, 61409, 292799, 798317, 6202309, 13694207, 80630017, 178024691, 1383114907, 17980493791]

約数ペア:

[(1, 17980493791), (13, 1383114907), (101, 178024691), (223, 80630017), (1313, 13694207), (2899, 6202309), (22523, 798317), (61409, 292799)]