272828582

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{338497}}^1$

素因数の和:338543

約数の個数: 16

約数和(自身を含む): 454941312

約数和(自身を除く): 182112730

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 338497, 676994, 4400461, 8800922, 10493407, 20986814, 136414291, 272828582]

約数ペア:

[(1, 272828582), (2, 136414291), (13, 20986814), (26, 10493407), (31, 8800922), (62, 4400461), (403, 676994), (806, 338497)]