73903894

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{439}}^1\times {\mathrm{2053}}^1$

素因数の和:2535

約数の個数: 16

約数和(自身を含む): 113873760

約数和(自身を除く): 39969866

約数列:

[1, 2, 41, 82, 439, 878, 2053, 4106, 17999, 35998, 84173, 168346, 901267, 1802534, 36951947, 73903894]

約数ペア:

[(1, 73903894), (2, 36951947), (41, 1802534), (82, 901267), (439, 168346), (878, 84173), (2053, 35998), (4106, 17999)]