27279866

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{109}}^1\times {\mathrm{433}}^1$

素因数の和:578

約数の個数: 24

約数和(自身を含む): 43968540

約数和(自身を除く): 16688674

約数列:

[1, 2, 17, 34, 109, 218, 289, 433, 578, 866, 1853, 3706, 7361, 14722, 31501, 47197, 63002, 94394, 125137, 250274, 802349, 1604698, 13639933, 27279866]

約数ペア:

[(1, 27279866), (2, 13639933), (17, 1604698), (34, 802349), (109, 250274), (218, 125137), (289, 94394), (433, 63002), (578, 47197), (866, 31501), (1853, 14722), (3706, 7361)]