28280622

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{277261}}^1$

素因数の和:277283

約数の個数: 16

約数和(自身を含む): 59888592

約数和(自身を除く): 31607970

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 277261, 554522, 831783, 1663566, 4713437, 9426874, 14140311, 28280622]

約数ペア:

[(1, 28280622), (2, 14140311), (3, 9426874), (6, 4713437), (17, 1663566), (34, 831783), (51, 554522), (102, 277261)]