39710608

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{18661}}^1$

素因数の和:18695

約数の個数: 40

約数和(自身を含む): 92563520

約数和(自身を除く): 52852912

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 532, 1064, 2128, 18661, 37322, 74644, 130627, 149288, 261254, 298576, 354559, 522508, 709118, 1045016, 1418236, 2090032, 2481913, 2836472, 4963826, 5672944, 9927652, 19855304, 39710608]

約数ペア:

[(1, 39710608), (2, 19855304), (4, 9927652), (7, 5672944), (8, 4963826), (14, 2836472), (16, 2481913), (19, 2090032), (28, 1418236), (38, 1045016), (56, 709118), (76, 522508), (112, 354559), (133, 298576), (152, 261254), (266, 149288), (304, 130627), (532, 74644), (1064, 37322), (2128, 18661)]