4489436

素因数分解:

$2^2\times 7^1\times {\mathrm{223}}^1\times {\mathrm{719}}^1$

素因数の和:953

約数の個数: 24

約数和(自身を含む): 9031680

約数和(自身を除く): 4542244

約数列:

[1, 2, 4, 7, 14, 28, 223, 446, 719, 892, 1438, 1561, 2876, 3122, 5033, 6244, 10066, 20132, 160337, 320674, 641348, 1122359, 2244718, 4489436]

約数ペア:

[(1, 4489436), (2, 2244718), (4, 1122359), (7, 641348), (14, 320674), (28, 160337), (223, 20132), (446, 10066), (719, 6244), (892, 5033), (1438, 3122), (1561, 2876)]