27387304

素因数分解:

$2^3\times 7^1\times {\mathrm{479}}^1\times {\mathrm{1021}}^1$

素因数の和:1513

約数の個数: 32

約数和(自身を含む): 58867200

約数和(自身を除く): 31479896

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 479, 958, 1021, 1916, 2042, 3353, 3832, 4084, 6706, 7147, 8168, 13412, 14294, 26824, 28588, 57176, 489059, 978118, 1956236, 3423413, 3912472, 6846826, 13693652, 27387304]

約数ペア:

[(1, 27387304), (2, 13693652), (4, 6846826), (7, 3912472), (8, 3423413), (14, 1956236), (28, 978118), (56, 489059), (479, 57176), (958, 28588), (1021, 26824), (1916, 14294), (2042, 13412), (3353, 8168), (3832, 7147), (4084, 6706)]