1294596758

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{7757}}^1$

素因数の和:7917

約数の個数: 48

約数和(自身を含む): 2451590064

約数和(自身を除く): 1156993306

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 131, 182, 262, 637, 917, 1274, 1703, 1834, 3406, 6419, 7757, 11921, 12838, 15514, 23842, 54299, 83447, 100841, 108598, 166894, 201682, 380093, 705887, 760186, 1016167, 1411774, 2032334, 4941209, 7113169, 9882418, 13210171, 14226338, 26420342, 49792183, 92471197, 99584366, 184942394, 647298379, 1294596758]

約数ペア:

[(1, 1294596758), (2, 647298379), (7, 184942394), (13, 99584366), (14, 92471197), (26, 49792183), (49, 26420342), (91, 14226338), (98, 13210171), (131, 9882418), (182, 7113169), (262, 4941209), (637, 2032334), (917, 1411774), (1274, 1016167), (1703, 760186), (1834, 705887), (3406, 380093), (6419, 201682), (7757, 166894), (11921, 108598), (12838, 100841), (15514, 83447), (23842, 54299)]