18862794002

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1579}}^1\times {\mathrm{459463}}^1$

素因数の和:461057

約数の個数: 16

約数和(自身を含む): 30490031040

約数和(自身を除く): 11627237038

約数列:

[1, 2, 13, 26, 1579, 3158, 20527, 41054, 459463, 918926, 5973019, 11946038, 725492077, 1450984154, 9431397001, 18862794002]

約数ペア:

[(1, 18862794002), (2, 9431397001), (13, 1450984154), (26, 725492077), (1579, 11946038), (3158, 5973019), (20527, 918926), (41054, 459463)]