28086414

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{275357}}^1$

素因数の和:275379

約数の個数: 16

約数和(自身を含む): 59477328

約数和(自身を除く): 31390914

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 275357, 550714, 826071, 1652142, 4681069, 9362138, 14043207, 28086414]

約数ペア:

[(1, 28086414), (2, 14043207), (3, 9362138), (6, 4681069), (17, 1652142), (34, 826071), (51, 550714), (102, 275357)]