20136764886

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11953}}^1\times {\mathrm{40111}}^1$

素因数の和:52076

約数の個数: 32

約数和(自身を含む): 46031889408

約数和(自身を除く): 25895124522

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 11953, 23906, 35859, 40111, 71718, 80222, 83671, 120333, 167342, 240666, 251013, 280777, 502026, 561554, 842331, 1684662, 479446783, 958893566, 1438340349, 2876680698, 3356127481, 6712254962, 10068382443, 20136764886]

約数ペア:

[(1, 20136764886), (2, 10068382443), (3, 6712254962), (6, 3356127481), (7, 2876680698), (14, 1438340349), (21, 958893566), (42, 479446783), (11953, 1684662), (23906, 842331), (35859, 561554), (40111, 502026), (71718, 280777), (80222, 251013), (83671, 240666), (120333, 167342)]