82797104

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{398063}}^1$

素因数の和:398084

約数の個数: 20

約数和(自身を含む): 172759776

約数和(自身を除く): 89962672

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 398063, 796126, 1592252, 3184504, 5174819, 6369008, 10349638, 20699276, 41398552, 82797104]

約数ペア:

[(1, 82797104), (2, 41398552), (4, 20699276), (8, 10349638), (13, 6369008), (16, 5174819), (26, 3184504), (52, 1592252), (104, 796126), (208, 398063)]