28074628

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{16061}}^1$

素因数の和:16107

約数の個数: 24

約数和(自身を含む): 53968320

約数和(自身を除く): 25893692

約数列:

[1, 2, 4, 19, 23, 38, 46, 76, 92, 437, 874, 1748, 16061, 32122, 64244, 305159, 369403, 610318, 738806, 1220636, 1477612, 7018657, 14037314, 28074628]

約数ペア:

[(1, 28074628), (2, 14037314), (4, 7018657), (19, 1477612), (23, 1220636), (38, 738806), (46, 610318), (76, 369403), (92, 305159), (437, 64244), (874, 32122), (1748, 16061)]