12884967184

素因数分解:

$2^4\times {\mathrm{181}}^1\times {\mathrm{193}}^1\times {\mathrm{23053}}^1$

素因数の和:23435

約数の個数: 40

約数和(自身を含む): 25233709592

約数和(自身を除く): 12348742408

約数列:

[1, 2, 4, 8, 16, 181, 193, 362, 386, 724, 772, 1448, 1544, 2896, 3088, 23053, 34933, 46106, 69866, 92212, 139732, 184424, 279464, 368848, 558928, 4172593, 4449229, 8345186, 8898458, 16690372, 17796916, 33380744, 35593832, 66761488, 71187664, 805310449, 1610620898, 3221241796, 6442483592, 12884967184]

約数ペア:

[(1, 12884967184), (2, 6442483592), (4, 3221241796), (8, 1610620898), (16, 805310449), (181, 71187664), (193, 66761488), (362, 35593832), (386, 33380744), (724, 17796916), (772, 16690372), (1448, 8898458), (1544, 8345186), (2896, 4449229), (3088, 4172593), (23053, 558928), (34933, 368848), (46106, 279464), (69866, 184424), (92212, 139732)]