20088302173688

素因数分解:

$2^3\times 7^1\times {\mathrm{35461}}^1\times {\mathrm{10115893}}^1$

素因数の和:10151367

約数の個数: 32

約数和(自身を含む): 43047579963360

約数和(自身を除く): 22959277789672

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 35461, 70922, 141844, 248227, 283688, 496454, 992908, 1985816, 10115893, 20231786, 40463572, 70811251, 80927144, 141622502, 283245004, 566490008, 358719681673, 717439363346, 1434878726692, 2511037771711, 2869757453384, 5022075543422, 10044151086844, 20088302173688]

約数ペア:

[(1, 20088302173688), (2, 10044151086844), (4, 5022075543422), (7, 2869757453384), (8, 2511037771711), (14, 1434878726692), (28, 717439363346), (56, 358719681673), (35461, 566490008), (70922, 283245004), (141844, 141622502), (248227, 80927144), (283688, 70811251), (496454, 40463572), (992908, 20231786), (1985816, 10115893)]