26008294

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{193}}^1$

素因数の和:352

約数の個数: 32

約数和(自身を含む): 43412544

約数和(自身を除く): 17404250

約数列:

[1, 2, 13, 26, 71, 73, 142, 146, 193, 386, 923, 949, 1846, 1898, 2509, 5018, 5183, 10366, 13703, 14089, 27406, 28178, 67379, 134758, 178139, 183157, 356278, 366314, 1000319, 2000638, 13004147, 26008294]

約数ペア:

[(1, 26008294), (2, 13004147), (13, 2000638), (26, 1000319), (71, 366314), (73, 356278), (142, 183157), (146, 178139), (193, 134758), (386, 67379), (923, 28178), (949, 27406), (1846, 14089), (1898, 13703), (2509, 10366), (5018, 5183)]