89860638

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{2139539}}^1$

素因数の和:2139551

約数の個数: 16

約数和(自身を含む): 205395840

約数和(自身を除く): 115535202

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 2139539, 4279078, 6418617, 12837234, 14976773, 29953546, 44930319, 89860638]

約数ペア:

[(1, 89860638), (2, 44930319), (3, 29953546), (6, 14976773), (7, 12837234), (14, 6418617), (21, 4279078), (42, 2139539)]