2803904

素因数分解:

$2^6\times {\mathrm{193}}^1\times {\mathrm{227}}^1$

素因数の和:432

約数の個数: 28

約数和(自身を含む): 5617464

約数和(自身を除く): 2813560

約数列:

[1, 2, 4, 8, 16, 32, 64, 193, 227, 386, 454, 772, 908, 1544, 1816, 3088, 3632, 6176, 7264, 12352, 14528, 43811, 87622, 175244, 350488, 700976, 1401952, 2803904]

約数ペア:

[(1, 2803904), (2, 1401952), (4, 700976), (8, 350488), (16, 175244), (32, 87622), (64, 43811), (193, 14528), (227, 12352), (386, 7264), (454, 6176), (772, 3632), (908, 3088), (1544, 1816)]