42693610

素因数分解:

$2^1\times 5^1\times {\mathrm{421}}^1\times {\mathrm{10141}}^1$

素因数の和:10569

約数の個数: 16

約数和(自身を含む): 77038632

約数和(自身を除く): 34345022

約数列:

[1, 2, 5, 10, 421, 842, 2105, 4210, 10141, 20282, 50705, 101410, 4269361, 8538722, 21346805, 42693610]

約数ペア:

[(1, 42693610), (2, 21346805), (5, 8538722), (10, 4269361), (421, 101410), (842, 50705), (2105, 20282), (4210, 10141)]