4641871297

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{1709}}^1\times {\mathrm{10487}}^1$

素因数の和:12240

約数の個数: 16

約数和(自身を含む): 5452081920

約数和(自身を除く): 810210623

約数列:

[1, 7, 37, 259, 1709, 10487, 11963, 63233, 73409, 388019, 442631, 2716133, 17922283, 125455981, 663124471, 4641871297]

約数ペア:

[(1, 4641871297), (7, 663124471), (37, 125455981), (259, 17922283), (1709, 2716133), (10487, 442631), (11963, 388019), (63233, 73409)]