3724294

素因数分解:

$2^1\times 7^3\times {\mathrm{61}}^1\times {\mathrm{89}}^1$

素因数の和:173

約数の個数: 32

約数和(自身を含む): 6696000

約数和(自身を除く): 2971706

約数列:

[1, 2, 7, 14, 49, 61, 89, 98, 122, 178, 343, 427, 623, 686, 854, 1246, 2989, 4361, 5429, 5978, 8722, 10858, 20923, 30527, 38003, 41846, 61054, 76006, 266021, 532042, 1862147, 3724294]

約数ペア:

[(1, 3724294), (2, 1862147), (7, 532042), (14, 266021), (49, 76006), (61, 61054), (89, 41846), (98, 38003), (122, 30527), (178, 20923), (343, 10858), (427, 8722), (623, 5978), (686, 5429), (854, 4361), (1246, 2989)]