86405230

素因数分解:

$2^1\times 5^1\times {\mathrm{461}}^1\times {\mathrm{18743}}^1$

素因数の和:19211

約数の個数: 16

約数和(自身を含む): 155875104

約数和(自身を除く): 69469874

約数列:

[1, 2, 5, 10, 461, 922, 2305, 4610, 18743, 37486, 93715, 187430, 8640523, 17281046, 43202615, 86405230]

約数ペア:

[(1, 86405230), (2, 43202615), (5, 17281046), (10, 8640523), (461, 187430), (922, 93715), (2305, 37486), (4610, 18743)]