28468102

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{283}}^1$

素因数の和:424

約数の個数: 32

約数和(自身を含む): 47664288

約数和(自身を除く): 19196186

約数列:

[1, 2, 13, 26, 53, 73, 106, 146, 283, 566, 689, 949, 1378, 1898, 3679, 3869, 7358, 7738, 14999, 20659, 29998, 41318, 50297, 100594, 194987, 268567, 389974, 537134, 1094927, 2189854, 14234051, 28468102]

約数ペア:

[(1, 28468102), (2, 14234051), (13, 2189854), (26, 1094927), (53, 537134), (73, 389974), (106, 268567), (146, 194987), (283, 100594), (566, 50297), (689, 41318), (949, 29998), (1378, 20659), (1898, 14999), (3679, 7738), (3869, 7358)]