7089712

素因数分解:

$2^4\times 7^2\times {\mathrm{9043}}^1$

素因数の和:9065

約数の個数: 30

約数和(自身を含む): 15980748

約数和(自身を除く): 8891036

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 9043, 18086, 36172, 63301, 72344, 126602, 144688, 253204, 443107, 506408, 886214, 1012816, 1772428, 3544856, 7089712]

約数ペア:

[(1, 7089712), (2, 3544856), (4, 1772428), (7, 1012816), (8, 886214), (14, 506408), (16, 443107), (28, 253204), (49, 144688), (56, 126602), (98, 72344), (112, 63301), (196, 36172), (392, 18086), (784, 9043)]