86852230

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{457117}}^1$

素因数の和:457143

約数の個数: 16

約数和(自身を含む): 164562480

約数和(自身を除く): 77710250

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 457117, 914234, 2285585, 4571170, 8685223, 17370446, 43426115, 86852230]

約数ペア:

[(1, 86852230), (2, 43426115), (5, 17370446), (10, 8685223), (19, 4571170), (38, 2285585), (95, 914234), (190, 457117)]