90854608

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{436801}}^1$

素因数の和:436822

約数の個数: 20

約数和(自身を含む): 189572068

約数和(自身を除く): 98717460

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 436801, 873602, 1747204, 3494408, 5678413, 6988816, 11356826, 22713652, 45427304, 90854608]

約数ペア:

[(1, 90854608), (2, 45427304), (4, 22713652), (8, 11356826), (13, 6988816), (16, 5678413), (26, 3494408), (52, 1747204), (104, 873602), (208, 436801)]