87485118

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{2082979}}^1$

素因数の和:2082991

約数の個数: 16

約数和(自身を含む): 199966080

約数和(自身を除く): 112480962

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 2082979, 4165958, 6248937, 12497874, 14580853, 29161706, 43742559, 87485118]

約数ペア:

[(1, 87485118), (2, 43742559), (3, 29161706), (6, 14580853), (7, 12497874), (14, 6248937), (21, 4165958), (42, 2082979)]