118504538

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{439}}^1\times {\mathrm{1901}}^1$

素因数の和:2413

約数の個数: 16

約数和(自身を含む): 180766080

約数和(自身を除く): 62261542

約数列:

[1, 2, 71, 142, 439, 878, 1901, 3802, 31169, 62338, 134971, 269942, 834539, 1669078, 59252269, 118504538]

約数ペア:

[(1, 118504538), (2, 59252269), (71, 1669078), (142, 834539), (439, 269942), (878, 134971), (1901, 62338), (3802, 31169)]