128548994

素因数分解:

$2^1\times 7^1\times {\mathrm{599}}^1\times {\mathrm{15329}}^1$

素因数の和:15937

約数の個数: 16

約数和(自身を含む): 220752000

約数和(自身を除く): 92203006

約数列:

[1, 2, 7, 14, 599, 1198, 4193, 8386, 15329, 30658, 107303, 214606, 9182071, 18364142, 64274497, 128548994]

約数ペア:

[(1, 128548994), (2, 64274497), (7, 18364142), (14, 9182071), (599, 214606), (1198, 107303), (4193, 30658), (8386, 15329)]