40487118

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{963979}}^1$

素因数の和:963991

約数の個数: 16

約数和(自身を含む): 92542080

約数和(自身を除く): 52054962

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 963979, 1927958, 2891937, 5783874, 6747853, 13495706, 20243559, 40487118]

約数ペア:

[(1, 40487118), (2, 20243559), (3, 13495706), (6, 6747853), (7, 5783874), (14, 2891937), (21, 1927958), (42, 963979)]