284474554

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1563047}}^1$

素因数の和:1563069

約数の個数: 16

約数和(自身を含む): 525184128

約数和(自身を除く): 240709574

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 1563047, 3126094, 10941329, 20319611, 21882658, 40639222, 142237277, 284474554]

約数ペア:

[(1, 284474554), (2, 142237277), (7, 40639222), (13, 21882658), (14, 20319611), (26, 10941329), (91, 3126094), (182, 1563047)]