1669439784

素因数分解:

$2^3\times 3^1\times {\mathrm{947}}^1\times {\mathrm{73453}}^1$

素因数の和:74409

約数の個数: 32

約数和(自身を含む): 4178063520

約数和(自身を除く): 2508623736

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 947, 1894, 2841, 3788, 5682, 7576, 11364, 22728, 73453, 146906, 220359, 293812, 440718, 587624, 881436, 1762872, 69559991, 139119982, 208679973, 278239964, 417359946, 556479928, 834719892, 1669439784]

約数ペア:

[(1, 1669439784), (2, 834719892), (3, 556479928), (4, 417359946), (6, 278239964), (8, 208679973), (12, 139119982), (24, 69559991), (947, 1762872), (1894, 881436), (2841, 587624), (3788, 440718), (5682, 293812), (7576, 220359), (11364, 146906), (22728, 73453)]