57673642

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{20731}}^1$

素因数の和:20853

約数の個数: 16

約数和(自身を含む): 94040352

約数和(自身を除く): 36366710

約数列:

[1, 2, 13, 26, 107, 214, 1391, 2782, 20731, 41462, 269503, 539006, 2218217, 4436434, 28836821, 57673642]

約数ペア:

[(1, 57673642), (2, 28836821), (13, 4436434), (26, 2218217), (107, 539006), (214, 269503), (1391, 41462), (2782, 20731)]