3959344

素因数分解:

$2^4\times {\mathrm{131}}^1\times {\mathrm{1889}}^1$

素因数の和:2028

約数の個数: 20

約数和(自身を含む): 7733880

約数和(自身を除く): 3774536

約数列:

[1, 2, 4, 8, 16, 131, 262, 524, 1048, 1889, 2096, 3778, 7556, 15112, 30224, 247459, 494918, 989836, 1979672, 3959344]

約数ペア:

[(1, 3959344), (2, 1979672), (4, 989836), (8, 494918), (16, 247459), (131, 30224), (262, 15112), (524, 7556), (1048, 3778), (1889, 2096)]