27247654

素因数分解:

$2^1\times 7^1\times {\mathrm{257}}^1\times {\mathrm{7573}}^1$

素因数の和:7839

約数の個数: 16

約数和(自身を含む): 46898208

約数和(自身を除く): 19650554

約数列:

[1, 2, 7, 14, 257, 514, 1799, 3598, 7573, 15146, 53011, 106022, 1946261, 3892522, 13623827, 27247654]

約数ペア:

[(1, 27247654), (2, 13623827), (7, 3892522), (14, 1946261), (257, 106022), (514, 53011), (1799, 15146), (3598, 7573)]