82104496

素因数分解:

$2^4\times {\mathrm{181}}^1\times {\mathrm{28351}}^1$

素因数の和:28540

約数の個数: 20

約数和(自身を含む): 159961984

約数和(自身を除く): 77857488

約数列:

[1, 2, 4, 8, 16, 181, 362, 724, 1448, 2896, 28351, 56702, 113404, 226808, 453616, 5131531, 10263062, 20526124, 41052248, 82104496]

約数ペア:

[(1, 82104496), (2, 41052248), (4, 20526124), (8, 10263062), (16, 5131531), (181, 453616), (362, 226808), (724, 113404), (1448, 56702), (2896, 28351)]