37988418

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{13163}}^1$

素因数の和:13218

約数の個数: 32

約数和(自身を含む): 84038976

約数和(自身を除く): 46050558

約数列:

[1, 2, 3, 6, 13, 26, 37, 39, 74, 78, 111, 222, 481, 962, 1443, 2886, 13163, 26326, 39489, 78978, 171119, 342238, 487031, 513357, 974062, 1026714, 1461093, 2922186, 6331403, 12662806, 18994209, 37988418]

約数ペア:

[(1, 37988418), (2, 18994209), (3, 12662806), (6, 6331403), (13, 2922186), (26, 1461093), (37, 1026714), (39, 974062), (74, 513357), (78, 487031), (111, 342238), (222, 171119), (481, 78978), (962, 39489), (1443, 26326), (2886, 13163)]