4355778

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{757}}^1$

素因数の和:906

約数の個数: 32

約数和(自身を含む): 10041984

約数和(自身を除く): 5686206

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 137, 274, 411, 757, 822, 959, 1514, 1918, 2271, 2877, 4542, 5299, 5754, 10598, 15897, 31794, 103709, 207418, 311127, 622254, 725963, 1451926, 2177889, 4355778]

約数ペア:

[(1, 4355778), (2, 2177889), (3, 1451926), (6, 725963), (7, 622254), (14, 311127), (21, 207418), (42, 103709), (137, 31794), (274, 15897), (411, 10598), (757, 5754), (822, 5299), (959, 4542), (1514, 2877), (1918, 2271)]