858671230

素因数分解:

$2^1\times 5^1\times {\mathrm{4447}}^1\times {\mathrm{19309}}^1$

素因数の和:23763

約数の個数: 16

約数和(自身を含む): 1546035840

約数和(自身を除く): 687364610

約数列:

[1, 2, 5, 10, 4447, 8894, 19309, 22235, 38618, 44470, 96545, 193090, 85867123, 171734246, 429335615, 858671230]

約数ペア:

[(1, 858671230), (2, 429335615), (5, 171734246), (10, 85867123), (4447, 193090), (8894, 96545), (19309, 44470), (22235, 38618)]