26460294

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{90001}}^1$

素因数の和:90020

約数の個数: 24

約数和(自身を含む): 61561368

約数和(自身を除く): 35101074

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 90001, 180002, 270003, 540006, 630007, 1260014, 1890021, 3780042, 4410049, 8820098, 13230147, 26460294]

約数ペア:

[(1, 26460294), (2, 13230147), (3, 8820098), (6, 4410049), (7, 3780042), (14, 1890021), (21, 1260014), (42, 630007), (49, 540006), (98, 270003), (147, 180002), (294, 90001)]