4145477

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{439}}^1$

素因数の和:536

約数の個数: 16

約数和(自身を含む): 5068800

約数和(自身を除く): 923323

約数列:

[1, 7, 19, 71, 133, 439, 497, 1349, 3073, 8341, 9443, 31169, 58387, 218183, 592211, 4145477]

約数ペア:

[(1, 4145477), (7, 592211), (19, 218183), (71, 58387), (133, 31169), (439, 9443), (497, 8341), (1349, 3073)]