28588254

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{280277}}^1$

素因数の和:280299

約数の個数: 16

約数和(自身を含む): 60540048

約数和(自身を除く): 31951794

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 280277, 560554, 840831, 1681662, 4764709, 9529418, 14294127, 28588254]

約数ペア:

[(1, 28588254), (2, 14294127), (3, 9529418), (6, 4764709), (17, 1681662), (34, 840831), (51, 560554), (102, 280277)]