18483956

素因数分解:

$2^2\times {\mathrm{971}}^1\times {\mathrm{4759}}^1$

素因数の和:5734

約数の個数: 12

約数和(自身を含む): 32387040

約数和(自身を除く): 13903084

約数列:

[1, 2, 4, 971, 1942, 3884, 4759, 9518, 19036, 4620989, 9241978, 18483956]

約数ペア:

[(1, 18483956), (2, 9241978), (4, 4620989), (971, 19036), (1942, 9518), (3884, 4759)]