28527694

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{887}}^1\times {\mathrm{1237}}^1$

素因数の和:2139

約数の個数: 16

約数和(自身を含む): 46172448

約数和(自身を除く): 17644754

約数列:

[1, 2, 13, 26, 887, 1237, 1774, 2474, 11531, 16081, 23062, 32162, 1097219, 2194438, 14263847, 28527694]

約数ペア:

[(1, 28527694), (2, 14263847), (13, 2194438), (26, 1097219), (887, 32162), (1237, 23062), (1774, 16081), (2474, 11531)]