2339648

素因数分解:

$2^6\times {\mathrm{139}}^1\times {\mathrm{263}}^1$

素因数の和:414

約数の個数: 28

約数和(自身を含む): 4693920

約数和(自身を除く): 2354272

約数列:

[1, 2, 4, 8, 16, 32, 64, 139, 263, 278, 526, 556, 1052, 1112, 2104, 2224, 4208, 4448, 8416, 8896, 16832, 36557, 73114, 146228, 292456, 584912, 1169824, 2339648]

約数ペア:

[(1, 2339648), (2, 1169824), (4, 584912), (8, 292456), (16, 146228), (32, 73114), (64, 36557), (139, 16832), (263, 8896), (278, 8416), (526, 4448), (556, 4208), (1052, 2224), (1112, 2104)]