21196352

素因数分解:

$2^6\times {\mathrm{227}}^1\times {\mathrm{1459}}^1$

素因数の和:1698

約数の個数: 28

約数和(自身を含む): 42275760

約数和(自身を除く): 21079408

約数列:

[1, 2, 4, 8, 16, 32, 64, 227, 454, 908, 1459, 1816, 2918, 3632, 5836, 7264, 11672, 14528, 23344, 46688, 93376, 331193, 662386, 1324772, 2649544, 5299088, 10598176, 21196352]

約数ペア:

[(1, 21196352), (2, 10598176), (4, 5299088), (8, 2649544), (16, 1324772), (32, 662386), (64, 331193), (227, 93376), (454, 46688), (908, 23344), (1459, 14528), (1816, 11672), (2918, 7264), (3632, 5836)]