28094964

素因数分解:

$2^2\times 3^1\times {\mathrm{113}}^1\times {\mathrm{20719}}^1$

素因数の和:20839

約数の個数: 24

約数和(自身を含む): 66138240

約数和(自身を除く): 38043276

約数列:

[1, 2, 3, 4, 6, 12, 113, 226, 339, 452, 678, 1356, 20719, 41438, 62157, 82876, 124314, 248628, 2341247, 4682494, 7023741, 9364988, 14047482, 28094964]

約数ペア:

[(1, 28094964), (2, 14047482), (3, 9364988), (4, 7023741), (6, 4682494), (12, 2341247), (113, 248628), (226, 124314), (339, 82876), (452, 62157), (678, 41438), (1356, 20719)]