85210418

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{149}}^1\times {\mathrm{3917}}^1$

素因数の和:4141

約数の個数: 16

約数和(自身を含む): 130469400

約数和(自身を除く): 45258982

約数列:

[1, 2, 73, 146, 149, 298, 3917, 7834, 10877, 21754, 285941, 571882, 583633, 1167266, 42605209, 85210418]

約数ペア:

[(1, 85210418), (2, 42605209), (73, 1167266), (146, 583633), (149, 571882), (298, 285941), (3917, 21754), (7834, 10877)]