1055144488

素因数分解:

$2^3\times {\mathrm{443}}^1\times {\mathrm{297727}}^1$

素因数の和:298176

約数の個数: 16

約数和(自身を含む): 1982868480

約数和(自身を除く): 927723992

約数列:

[1, 2, 4, 8, 443, 886, 1772, 3544, 297727, 595454, 1190908, 2381816, 131893061, 263786122, 527572244, 1055144488]

約数ペア:

[(1, 1055144488), (2, 527572244), (4, 263786122), (8, 131893061), (443, 2381816), (886, 1190908), (1772, 595454), (3544, 297727)]