1187291238

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{953}}^1\times {\mathrm{29663}}^1$

素因数の和:30628

約数の個数: 32

約数和(自身を含む): 2716747776

約数和(自身を除く): 1529456538

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 953, 1906, 2859, 5718, 6671, 13342, 20013, 29663, 40026, 59326, 88989, 177978, 207641, 415282, 622923, 1245846, 28268839, 56537678, 84806517, 169613034, 197881873, 395763746, 593645619, 1187291238]

約数ペア:

[(1, 1187291238), (2, 593645619), (3, 395763746), (6, 197881873), (7, 169613034), (14, 84806517), (21, 56537678), (42, 28268839), (953, 1245846), (1906, 622923), (2859, 415282), (5718, 207641), (6671, 177978), (13342, 88989), (20013, 59326), (29663, 40026)]