42056048

素因数分解:

$2^4\times {\mathrm{293}}^1\times {\mathrm{8971}}^1$

素因数の和:9272

約数の個数: 20

約数和(自身を含む): 81770808

約数和(自身を除く): 39714760

約数列:

[1, 2, 4, 8, 16, 293, 586, 1172, 2344, 4688, 8971, 17942, 35884, 71768, 143536, 2628503, 5257006, 10514012, 21028024, 42056048]

約数ペア:

[(1, 42056048), (2, 21028024), (4, 10514012), (8, 5257006), (16, 2628503), (293, 143536), (586, 71768), (1172, 35884), (2344, 17942), (4688, 8971)]