26886448

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{73061}}^1$

素因数の和:73092

約数の個数: 20

約数和(自身を含む): 54358128

約数和(自身を除く): 27471680

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 73061, 146122, 292244, 584488, 1168976, 1680403, 3360806, 6721612, 13443224, 26886448]

約数ペア:

[(1, 26886448), (2, 13443224), (4, 6721612), (8, 3360806), (16, 1680403), (23, 1168976), (46, 584488), (92, 292244), (184, 146122), (368, 73061)]