27463376

素因数分解:

$2^4\times {\mathrm{197}}^1\times {\mathrm{8713}}^1$

素因数の和:8918

約数の個数: 20

約数和(自身を含む): 53486532

約数和(自身を除く): 26023156

約数列:

[1, 2, 4, 8, 16, 197, 394, 788, 1576, 3152, 8713, 17426, 34852, 69704, 139408, 1716461, 3432922, 6865844, 13731688, 27463376]

約数ペア:

[(1, 27463376), (2, 13731688), (4, 6865844), (8, 3432922), (16, 1716461), (197, 139408), (394, 69704), (788, 34852), (1576, 17426), (3152, 8713)]