480109826

素因数分解:

$2^1\times 7^1\times {\mathrm{1871}}^1\times {\mathrm{18329}}^1$

素因数の和:20209

約数の個数: 16

約数和(自身を含む): 823530240

約数和(自身を除く): 343420414

約数列:

[1, 2, 7, 14, 1871, 3742, 13097, 18329, 26194, 36658, 128303, 256606, 34293559, 68587118, 240054913, 480109826]

約数ペア:

[(1, 480109826), (2, 240054913), (7, 68587118), (14, 34293559), (1871, 256606), (3742, 128303), (13097, 36658), (18329, 26194)]