10568552840

素因数分解:

$2^3\times 5^1\times {\mathrm{264213821}}^1$

素因数の和:264213832

約数の個数: 16

約数和(自身を含む): 23779243980

約数和(自身を除く): 13210691140

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 264213821, 528427642, 1056855284, 1321069105, 2113710568, 2642138210, 5284276420, 10568552840]

約数ペア:

[(1, 10568552840), (2, 5284276420), (4, 2642138210), (5, 2113710568), (8, 1321069105), (10, 1056855284), (20, 528427642), (40, 264213821)]