28793044

素因数分解:

$2^2\times 7^1\times {\mathrm{463}}^1\times {\mathrm{2221}}^1$

素因数の和:2695

約数の個数: 24

約数和(自身を含む): 57736448

約数和(自身を除く): 28943404

約数列:

[1, 2, 4, 7, 14, 28, 463, 926, 1852, 2221, 3241, 4442, 6482, 8884, 12964, 15547, 31094, 62188, 1028323, 2056646, 4113292, 7198261, 14396522, 28793044]

約数ペア:

[(1, 28793044), (2, 14396522), (4, 7198261), (7, 4113292), (14, 2056646), (28, 1028323), (463, 62188), (926, 31094), (1852, 15547), (2221, 12964), (3241, 8884), (4442, 6482)]