6463842

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{823}}^1$

素因数の和:863

約数の個数: 64

約数和(自身を含む): 17086464

約数和(自身を除く): 10622622

約数列:

[1, 2, 3, 6, 7, 11, 14, 17, 21, 22, 33, 34, 42, 51, 66, 77, 102, 119, 154, 187, 231, 238, 357, 374, 462, 561, 714, 823, 1122, 1309, 1646, 2469, 2618, 3927, 4938, 5761, 7854, 9053, 11522, 13991, 17283, 18106, 27159, 27982, 34566, 41973, 54318, 63371, 83946, 97937, 126742, 153901, 190113, 195874, 293811, 307802, 380226, 461703, 587622, 923406, 1077307, 2154614, 3231921, 6463842]

約数ペア:

[(1, 6463842), (2, 3231921), (3, 2154614), (6, 1077307), (7, 923406), (11, 587622), (14, 461703), (17, 380226), (21, 307802), (22, 293811), (33, 195874), (34, 190113), (42, 153901), (51, 126742), (66, 97937), (77, 83946), (102, 63371), (119, 54318), (154, 41973), (187, 34566), (231, 27982), (238, 27159), (357, 18106), (374, 17283), (462, 13991), (561, 11522), (714, 9053), (823, 7854), (1122, 5761), (1309, 4938), (1646, 3927), (2469, 2618)]