1237744594

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{1997}}^1\times {\mathrm{7207}}^1$

素因数の和:9249

約数の個数: 16

約数和(自身を含む): 1901009088

約数和(自身を除く): 663264494

約数列:

[1, 2, 43, 86, 1997, 3994, 7207, 14414, 85871, 171742, 309901, 619802, 14392379, 28784758, 618872297, 1237744594]

約数ペア:

[(1, 1237744594), (2, 618872297), (43, 28784758), (86, 14392379), (1997, 619802), (3994, 309901), (7207, 171742), (14414, 85871)]