1408717414

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{79}}^1\times {\mathrm{52757}}^1$

素因数の和:52864

約数の個数: 24

約数和(自身を含む): 2317131360

約数和(自身を除く): 908413946

約数列:

[1, 2, 13, 26, 79, 158, 169, 338, 1027, 2054, 13351, 26702, 52757, 105514, 685841, 1371682, 4167803, 8335606, 8915933, 17831866, 54181439, 108362878, 704358707, 1408717414]

約数ペア:

[(1, 1408717414), (2, 704358707), (13, 108362878), (26, 54181439), (79, 17831866), (158, 8915933), (169, 8335606), (338, 4167803), (1027, 1371682), (2054, 685841), (13351, 105514), (26702, 52757)]