27647248

素因数分解:

$2^4\times {\mathrm{149}}^1\times {\mathrm{11597}}^1$

素因数の和:11754

約数の個数: 20

約数和(自身を含む): 53930700

約数和(自身を除く): 26283452

約数列:

[1, 2, 4, 8, 16, 149, 298, 596, 1192, 2384, 11597, 23194, 46388, 92776, 185552, 1727953, 3455906, 6911812, 13823624, 27647248]

約数ペア:

[(1, 27647248), (2, 13823624), (4, 6911812), (8, 3455906), (16, 1727953), (149, 185552), (298, 92776), (596, 46388), (1192, 23194), (2384, 11597)]