26999792

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{73369}}^1$

素因数の和:73400

約数の個数: 20

約数和(自身を含む): 54587280

約数和(自身を除く): 27587488

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 73369, 146738, 293476, 586952, 1173904, 1687487, 3374974, 6749948, 13499896, 26999792]

約数ペア:

[(1, 26999792), (2, 13499896), (4, 6749948), (8, 3374974), (16, 1687487), (23, 1173904), (46, 586952), (92, 293476), (184, 146738), (368, 73369)]