39713258

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{89849}}^1$

素因数の和:89881

約数の個数: 16

約数和(自身を含む): 67926600

約数和(自身を除く): 28213342

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 89849, 179698, 1168037, 1527433, 2336074, 3054866, 19856629, 39713258]

約数ペア:

[(1, 39713258), (2, 19856629), (13, 3054866), (17, 2336074), (26, 1527433), (34, 1168037), (221, 179698), (442, 89849)]