84706816

素因数分解:

$2^9\times {\mathrm{165443}}^1$

素因数の和:165461

約数の個数: 20

約数和(自身を含む): 169249212

約数和(自身を除く): 84542396

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 165443, 330886, 661772, 1323544, 2647088, 5294176, 10588352, 21176704, 42353408, 84706816]

約数ペア:

[(1, 84706816), (2, 42353408), (4, 21176704), (8, 10588352), (16, 5294176), (32, 2647088), (64, 1323544), (128, 661772), (256, 330886), (512, 165443)]