15789288

素因数分解:

$2^3\times 3^1\times {\mathrm{139}}^1\times {\mathrm{4733}}^1$

素因数の和:4881

約数の個数: 32

約数和(自身を含む): 39765600

約数和(自身を除く): 23976312

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 139, 278, 417, 556, 834, 1112, 1668, 3336, 4733, 9466, 14199, 18932, 28398, 37864, 56796, 113592, 657887, 1315774, 1973661, 2631548, 3947322, 5263096, 7894644, 15789288]

約数ペア:

[(1, 15789288), (2, 7894644), (3, 5263096), (4, 3947322), (6, 2631548), (8, 1973661), (12, 1315774), (24, 657887), (139, 113592), (278, 56796), (417, 37864), (556, 28398), (834, 18932), (1112, 14199), (1668, 9466), (3336, 4733)]