28512726

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{2861}}^1$

素因数の和:3028

約数の個数: 32

約数和(自身を含む): 62643456

約数和(自身を除く): 34130730

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 151, 302, 453, 906, 1661, 2861, 3322, 4983, 5722, 8583, 9966, 17166, 31471, 62942, 94413, 188826, 432011, 864022, 1296033, 2592066, 4752121, 9504242, 14256363, 28512726]

約数ペア:

[(1, 28512726), (2, 14256363), (3, 9504242), (6, 4752121), (11, 2592066), (22, 1296033), (33, 864022), (66, 432011), (151, 188826), (302, 94413), (453, 62942), (906, 31471), (1661, 17166), (2861, 9966), (3322, 8583), (4983, 5722)]