27966086

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{193}}^1\times {\mathrm{1367}}^1$

素因数の和:1615

約数の個数: 16

約数和(自身を含む): 42993504

約数和(自身を除く): 15027418

約数列:

[1, 2, 53, 106, 193, 386, 1367, 2734, 10229, 20458, 72451, 144902, 263831, 527662, 13983043, 27966086]

約数ペア:

[(1, 27966086), (2, 13983043), (53, 527662), (106, 263831), (193, 144902), (386, 72451), (1367, 20458), (2734, 10229)]