28968832

素因数分解:

$2^7\times {\mathrm{227}}^1\times {\mathrm{997}}^1$

素因数の和:1238

約数の個数: 32

約数和(自身を含む): 58023720

約数和(自身を除く): 29054888

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 227, 454, 908, 997, 1816, 1994, 3632, 3988, 7264, 7976, 14528, 15952, 29056, 31904, 63808, 127616, 226319, 452638, 905276, 1810552, 3621104, 7242208, 14484416, 28968832]

約数ペア:

[(1, 28968832), (2, 14484416), (4, 7242208), (8, 3621104), (16, 1810552), (32, 905276), (64, 452638), (128, 226319), (227, 127616), (454, 63808), (908, 31904), (997, 29056), (1816, 15952), (1994, 14528), (3632, 7976), (3988, 7264)]