426608826

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{10157353}}^1$

素因数の和:10157365

約数の個数: 16

約数和(自身を含む): 975105984

約数和(自身を除く): 548497158

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 10157353, 20314706, 30472059, 60944118, 71101471, 142202942, 213304413, 426608826]

約数ペア:

[(1, 426608826), (2, 213304413), (3, 142202942), (6, 71101471), (7, 60944118), (14, 30472059), (21, 20314706), (42, 10157353)]