27198608

素因数分解:

$2^4\times {\mathrm{197}}^1\times {\mathrm{8629}}^1$

素因数の和:8834

約数の個数: 20

約数和(自身を含む): 52970940

約数和(自身を除く): 25772332

約数列:

[1, 2, 4, 8, 16, 197, 394, 788, 1576, 3152, 8629, 17258, 34516, 69032, 138064, 1699913, 3399826, 6799652, 13599304, 27198608]

約数ペア:

[(1, 27198608), (2, 13599304), (4, 6799652), (8, 3399826), (16, 1699913), (197, 138064), (394, 69032), (788, 34516), (1576, 17258), (3152, 8629)]