65915642

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{34729}}^1$

素因数の和:34817

約数の個数: 16

約数和(自身を含む): 107940840

約数和(自身を除く): 42025198

約数列:

[1, 2, 13, 26, 73, 146, 949, 1898, 34729, 69458, 451477, 902954, 2535217, 5070434, 32957821, 65915642]

約数ペア:

[(1, 65915642), (2, 32957821), (13, 5070434), (26, 2535217), (73, 902954), (146, 451477), (949, 69458), (1898, 34729)]