8486704

素因数分解:

$2^4\times {\mathrm{131}}^1\times {\mathrm{4049}}^1$

素因数の和:4188

約数の個数: 20

約数和(自身を含む): 16572600

約数和(自身を除く): 8085896

約数列:

[1, 2, 4, 8, 16, 131, 262, 524, 1048, 2096, 4049, 8098, 16196, 32392, 64784, 530419, 1060838, 2121676, 4243352, 8486704]

約数ペア:

[(1, 8486704), (2, 4243352), (4, 2121676), (8, 1060838), (16, 530419), (131, 64784), (262, 32392), (524, 16196), (1048, 8098), (2096, 4049)]