40429424

素因数分解:

$2^4\times 7^1\times {\mathrm{360977}}^1$

素因数の和:360992

約数の個数: 20

約数和(自身を含む): 89522544

約数和(自身を除く): 49093120

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 360977, 721954, 1443908, 2526839, 2887816, 5053678, 5775632, 10107356, 20214712, 40429424]

約数ペア:

[(1, 40429424), (2, 20214712), (4, 10107356), (7, 5775632), (8, 5053678), (14, 2887816), (16, 2526839), (28, 1443908), (56, 721954), (112, 360977)]