28808404

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{10333}}^1$

素因数の和:10395

約数の個数: 24

約数和(自身を含む): 54687528

約数和(自身を除く): 25879124

約数列:

[1, 2, 4, 17, 34, 41, 68, 82, 164, 697, 1394, 2788, 10333, 20666, 41332, 175661, 351322, 423653, 702644, 847306, 1694612, 7202101, 14404202, 28808404]

約数ペア:

[(1, 28808404), (2, 14404202), (4, 7202101), (17, 1694612), (34, 847306), (41, 702644), (68, 423653), (82, 351322), (164, 175661), (697, 41332), (1394, 20666), (2788, 10333)]