285004244

素因数分解:

$2^2\times 7^1\times {\mathrm{1319}}^1\times {\mathrm{7717}}^1$

素因数の和:9047

約数の個数: 24

約数和(自身を含む): 570514560

約数和(自身を除く): 285510316

約数列:

[1, 2, 4, 7, 14, 28, 1319, 2638, 5276, 7717, 9233, 15434, 18466, 30868, 36932, 54019, 108038, 216076, 10178723, 20357446, 40714892, 71251061, 142502122, 285004244]

約数ペア:

[(1, 285004244), (2, 142502122), (4, 71251061), (7, 40714892), (14, 20357446), (28, 10178723), (1319, 216076), (2638, 108038), (5276, 54019), (7717, 36932), (9233, 30868), (15434, 18466)]