28935242

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{3907}}^1$

素因数の和:3962

約数の個数: 24

約数和(自身を含む): 51866976

約数和(自身を除く): 22931734

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 529, 1058, 3703, 3907, 7406, 7814, 27349, 54698, 89861, 179722, 629027, 1258054, 2066803, 4133606, 14467621, 28935242]

約数ペア:

[(1, 28935242), (2, 14467621), (7, 4133606), (14, 2066803), (23, 1258054), (46, 629027), (161, 179722), (322, 89861), (529, 54698), (1058, 27349), (3703, 7814), (3907, 7406)]