27131536

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{73727}}^1$

素因数の和:73758

約数の個数: 20

約数和(自身を含む): 54853632

約数和(自身を除く): 27722096

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 73727, 147454, 294908, 589816, 1179632, 1695721, 3391442, 6782884, 13565768, 27131536]

約数ペア:

[(1, 27131536), (2, 13565768), (4, 6782884), (8, 3391442), (16, 1695721), (23, 1179632), (46, 589816), (92, 294908), (184, 147454), (368, 73727)]