12867864

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{28219}}^1$

素因数の和:28247

約数の個数: 32

約数和(自身を含む): 33864000

約数和(自身を除く): 20996136

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 28219, 56438, 84657, 112876, 169314, 225752, 338628, 536161, 677256, 1072322, 1608483, 2144644, 3216966, 4289288, 6433932, 12867864]

約数ペア:

[(1, 12867864), (2, 6433932), (3, 4289288), (4, 3216966), (6, 2144644), (8, 1608483), (12, 1072322), (19, 677256), (24, 536161), (38, 338628), (57, 225752), (76, 169314), (114, 112876), (152, 84657), (228, 56438), (456, 28219)]