494695216

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{583367}}^1$

素因数の和:583428

約数の個数: 20

約数和(自身を含む): 976558032

約数和(自身を除く): 481862816

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 583367, 1166734, 2333468, 4666936, 9333872, 30918451, 61836902, 123673804, 247347608, 494695216]

約数ペア:

[(1, 494695216), (2, 247347608), (4, 123673804), (8, 61836902), (16, 30918451), (53, 9333872), (106, 4666936), (212, 2333468), (424, 1166734), (848, 583367)]