82840570

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{436003}}^1$

素因数の和:436029

約数の個数: 16

約数和(自身を含む): 156961440

約数和(自身を除く): 74120870

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 436003, 872006, 2180015, 4360030, 8284057, 16568114, 41420285, 82840570]

約数ペア:

[(1, 82840570), (2, 41420285), (5, 16568114), (10, 8284057), (19, 4360030), (38, 2180015), (95, 872006), (190, 436003)]