3804394

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1$

素因数の和:198

約数の個数: 32

約数和(自身を含む): 6609600

約数和(自身を除く): 2805206

約数列:

[1, 2, 11, 22, 29, 58, 67, 89, 134, 178, 319, 638, 737, 979, 1474, 1943, 1958, 2581, 3886, 5162, 5963, 11926, 21373, 28391, 42746, 56782, 65593, 131186, 172927, 345854, 1902197, 3804394]

約数ペア:

[(1, 3804394), (2, 1902197), (11, 345854), (22, 172927), (29, 131186), (58, 65593), (67, 56782), (89, 42746), (134, 28391), (178, 21373), (319, 11926), (638, 5963), (737, 5162), (979, 3886), (1474, 2581), (1943, 1958)]