27534004

素因数分解:

$2^2\times {\mathrm{431}}^1\times {\mathrm{15971}}^1$

素因数の和:16406

約数の個数: 12

約数和(自身を含む): 48299328

約数和(自身を除く): 20765324

約数列:

[1, 2, 4, 431, 862, 1724, 15971, 31942, 63884, 6883501, 13767002, 27534004]

約数ペア:

[(1, 27534004), (2, 13767002), (4, 6883501), (431, 63884), (862, 31942), (1724, 15971)]