28793314

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{5869}}^1$

素因数の和:6105

約数の個数: 16

約数和(自身を含む): 47335680

約数和(自身を除く): 18542366

約数列:

[1, 2, 11, 22, 223, 446, 2453, 4906, 5869, 11738, 64559, 129118, 1308787, 2617574, 14396657, 28793314]

約数ペア:

[(1, 28793314), (2, 14396657), (11, 2617574), (22, 1308787), (223, 129118), (446, 64559), (2453, 11738), (4906, 5869)]