25602688

素因数分解:

$2^7\times {\mathrm{139}}^1\times {\mathrm{1439}}^1$

素因数の和:1592

約数の個数: 32

約数和(自身を含む): 51408000

約数和(自身を除く): 25805312

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 139, 278, 556, 1112, 1439, 2224, 2878, 4448, 5756, 8896, 11512, 17792, 23024, 46048, 92096, 184192, 200021, 400042, 800084, 1600168, 3200336, 6400672, 12801344, 25602688]

約数ペア:

[(1, 25602688), (2, 12801344), (4, 6400672), (8, 3200336), (16, 1600168), (32, 800084), (64, 400042), (128, 200021), (139, 184192), (278, 92096), (556, 46048), (1112, 23024), (1439, 17792), (2224, 11512), (2878, 8896), (4448, 5756)]