1799804528

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{797}}^1\times {\mathrm{2663}}^1$

素因数の和:3521

約数の個数: 40

約数和(自身を含む): 3558709728

約数和(自身を除く): 1758905200

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 797, 848, 1594, 2663, 3188, 5326, 6376, 10652, 12752, 21304, 42241, 42608, 84482, 141139, 168964, 282278, 337928, 564556, 675856, 1129112, 2122411, 2258224, 4244822, 8489644, 16979288, 33958576, 112487783, 224975566, 449951132, 899902264, 1799804528]

約数ペア:

[(1, 1799804528), (2, 899902264), (4, 449951132), (8, 224975566), (16, 112487783), (53, 33958576), (106, 16979288), (212, 8489644), (424, 4244822), (797, 2258224), (848, 2122411), (1594, 1129112), (2663, 675856), (3188, 564556), (5326, 337928), (6376, 282278), (10652, 168964), (12752, 141139), (21304, 84482), (42241, 42608)]