11951142252

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11887}}^1\times {\mathrm{11969}}^1$

素因数の和:23870

約数の個数: 48

約数和(自身を含む): 31875056640

約数和(自身を除く): 19923914388

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 11887, 11969, 23774, 23938, 35661, 35907, 47548, 47876, 71322, 71814, 83209, 83783, 142644, 143628, 166418, 167566, 249627, 251349, 332836, 335132, 499254, 502698, 998508, 1005396, 142275503, 284551006, 426826509, 569102012, 853653018, 995928521, 1707306036, 1991857042, 2987785563, 3983714084, 5975571126, 11951142252]

約数ペア:

[(1, 11951142252), (2, 5975571126), (3, 3983714084), (4, 2987785563), (6, 1991857042), (7, 1707306036), (12, 995928521), (14, 853653018), (21, 569102012), (28, 426826509), (42, 284551006), (84, 142275503), (11887, 1005396), (11969, 998508), (23774, 502698), (23938, 499254), (35661, 335132), (35907, 332836), (47548, 251349), (47876, 249627), (71322, 167566), (71814, 166418), (83209, 143628), (83783, 142644)]