40978687

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{293}}^1\times {\mathrm{433}}^1$

素因数の和:762

約数の個数: 16

約数和(自身を含む): 45934560

約数和(自身を除く): 4955873

約数列:

[1, 17, 19, 293, 323, 433, 4981, 5567, 7361, 8227, 94639, 126869, 139859, 2156773, 2410511, 40978687]

約数ペア:

[(1, 40978687), (17, 2410511), (19, 2156773), (293, 139859), (323, 126869), (433, 94639), (4981, 8227), (5567, 7361)]