12206886718

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{281}}^1\times {\mathrm{1871}}^1$

素因数の和:2233

約数の個数: 64

約数和(自身を含む): 21285089280

約数和(自身を除く): 9078202562

約数列:

[1, 2, 13, 19, 26, 38, 47, 94, 247, 281, 494, 562, 611, 893, 1222, 1786, 1871, 3653, 3742, 5339, 7306, 10678, 11609, 13207, 23218, 24323, 26414, 35549, 48646, 69407, 71098, 87937, 138814, 171691, 175874, 250933, 343382, 462137, 501866, 525751, 924274, 1051502, 1143181, 1670803, 2286362, 3262129, 3341606, 6524258, 6834763, 9989269, 13669526, 19978538, 21720439, 24710297, 43440878, 49420594, 129860497, 259720994, 321233861, 469495643, 642467722, 938991286, 6103443359, 12206886718]

約数ペア:

[(1, 12206886718), (2, 6103443359), (13, 938991286), (19, 642467722), (26, 469495643), (38, 321233861), (47, 259720994), (94, 129860497), (247, 49420594), (281, 43440878), (494, 24710297), (562, 21720439), (611, 19978538), (893, 13669526), (1222, 9989269), (1786, 6834763), (1871, 6524258), (3653, 3341606), (3742, 3262129), (5339, 2286362), (7306, 1670803), (10678, 1143181), (11609, 1051502), (13207, 924274), (23218, 525751), (24323, 501866), (26414, 462137), (35549, 343382), (48646, 250933), (69407, 175874), (71098, 171691), (87937, 138814)]