2393867

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{439}}^1$

素因数の和:506

約数の個数: 16

約数和(自身を含む): 2956800

約数和(自身を除く): 562933

約数列:

[1, 7, 19, 41, 133, 287, 439, 779, 3073, 5453, 8341, 17999, 58387, 125993, 341981, 2393867]

約数ペア:

[(1, 2393867), (7, 341981), (19, 125993), (41, 58387), (133, 17999), (287, 8341), (439, 5453), (779, 3073)]