1004028294721

素因数分解:

${\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{701}}^1\times {\mathrm{1603897}}^1$

素因数の和:1604664

約数の個数: 16

約数和(自身を含む): 1080898940160

約数和(自身を除く): 76870645439

約数列:

[1, 19, 47, 701, 893, 13319, 32947, 625993, 1603897, 30474043, 75383159, 1124331797, 1432280021, 21362304143, 52843594459, 1004028294721]

約数ペア:

[(1, 1004028294721), (19, 52843594459), (47, 21362304143), (701, 1432280021), (893, 1124331797), (13319, 75383159), (32947, 30474043), (625993, 1603897)]