1280497272

素因数分解:

$2^3\times 3^1\times {\mathrm{53354053}}^1$

素因数の和:53354062

約数の個数: 16

約数和(自身を含む): 3201243240

約数和(自身を除く): 1920745968

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53354053, 106708106, 160062159, 213416212, 320124318, 426832424, 640248636, 1280497272]

約数ペア:

[(1, 1280497272), (2, 640248636), (3, 426832424), (4, 320124318), (6, 213416212), (8, 160062159), (12, 106708106), (24, 53354053)]