28246576

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{76757}}^1$

素因数の和:76788

約数の個数: 20

約数和(自身を含む): 57107952

約数和(自身を除く): 28861376

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 76757, 153514, 307028, 614056, 1228112, 1765411, 3530822, 7061644, 14123288, 28246576]

約数ペア:

[(1, 28246576), (2, 14123288), (4, 7061644), (8, 3530822), (16, 1765411), (23, 1228112), (46, 614056), (92, 307028), (184, 153514), (368, 76757)]