834851612

素因数分解:

$2^2\times 7^2\times {\mathrm{61}}^1\times {\mathrm{69827}}^1$

素因数の和:69906

約数の個数: 36

約数和(自身を含む): 1727405064

約数和(自身を除く): 892553452

約数列:

[1, 2, 4, 7, 14, 28, 49, 61, 98, 122, 196, 244, 427, 854, 1708, 2989, 5978, 11956, 69827, 139654, 279308, 488789, 977578, 1955156, 3421523, 4259447, 6843046, 8518894, 13686092, 17037788, 29816129, 59632258, 119264516, 208712903, 417425806, 834851612]

約数ペア:

[(1, 834851612), (2, 417425806), (4, 208712903), (7, 119264516), (14, 59632258), (28, 29816129), (49, 17037788), (61, 13686092), (98, 8518894), (122, 6843046), (196, 4259447), (244, 3421523), (427, 1955156), (854, 977578), (1708, 488789), (2989, 279308), (5978, 139654), (11956, 69827)]