9927652

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{18661}}^1$

素因数の和:18691

約数の個数: 24

約数和(自身を含む): 20901440

約数和(自身を除く): 10973788

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 18661, 37322, 74644, 130627, 261254, 354559, 522508, 709118, 1418236, 2481913, 4963826, 9927652]

約数ペア:

[(1, 9927652), (2, 4963826), (4, 2481913), (7, 1418236), (14, 709118), (19, 522508), (28, 354559), (38, 261254), (76, 130627), (133, 74644), (266, 37322), (532, 18661)]