172317434

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{691}}^1\times {\mathrm{1861}}^1$

素因数の和:2621

約数の個数: 16

約数和(自身を含む): 262854816

約数和(自身を除く): 90537382

約数列:

[1, 2, 67, 134, 691, 1382, 1861, 3722, 46297, 92594, 124687, 249374, 1285951, 2571902, 86158717, 172317434]

約数ペア:

[(1, 172317434), (2, 86158717), (67, 2571902), (134, 1285951), (691, 249374), (1382, 124687), (1861, 92594), (3722, 46297)]