2247298424

素因数分解:

$2^3\times 7^1\times {\mathrm{40130329}}^1$

素因数の和:40130342

約数の個数: 16

約数和(自身を含む): 4815639600

約数和(自身を除く): 2568341176

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 40130329, 80260658, 160521316, 280912303, 321042632, 561824606, 1123649212, 2247298424]

約数ペア:

[(1, 2247298424), (2, 1123649212), (4, 561824606), (7, 321042632), (8, 280912303), (14, 160521316), (28, 80260658), (56, 40130329)]