20342203076

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{17008531}}^1$

素因数の和:17008571

約数の個数: 24

約数和(自身を含む): 40004067264

約数和(自身を除く): 19661864188

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 92, 299, 598, 1196, 17008531, 34017062, 68034124, 221110903, 391196213, 442221806, 782392426, 884443612, 1564784852, 5085550769, 10171101538, 20342203076]

約数ペア:

[(1, 20342203076), (2, 10171101538), (4, 5085550769), (13, 1564784852), (23, 884443612), (26, 782392426), (46, 442221806), (52, 391196213), (92, 221110903), (299, 68034124), (598, 34017062), (1196, 17008531)]