83425390

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{439081}}^1$

素因数の和:439107

約数の個数: 16

約数和(自身を含む): 158069520

約数和(自身を除く): 74644130

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 439081, 878162, 2195405, 4390810, 8342539, 16685078, 41712695, 83425390]

約数ペア:

[(1, 83425390), (2, 41712695), (5, 16685078), (10, 8342539), (19, 4390810), (38, 2195405), (95, 878162), (190, 439081)]