28148838

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{275969}}^1$

素因数の和:275991

約数の個数: 16

約数和(自身を含む): 59609520

約数和(自身を除く): 31460682

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 275969, 551938, 827907, 1655814, 4691473, 9382946, 14074419, 28148838]

約数ペア:

[(1, 28148838), (2, 14074419), (3, 9382946), (6, 4691473), (17, 1655814), (34, 827907), (51, 551938), (102, 275969)]