8271354

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{15149}}^1$

素因数の和:15174

約数の個数: 32

約数和(自身を含む): 20361600

約数和(自身を除く): 12090246

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 15149, 30298, 45447, 90894, 106043, 196937, 212086, 318129, 393874, 590811, 636258, 1181622, 1378559, 2757118, 4135677, 8271354]

約数ペア:

[(1, 8271354), (2, 4135677), (3, 2757118), (6, 1378559), (7, 1181622), (13, 636258), (14, 590811), (21, 393874), (26, 318129), (39, 212086), (42, 196937), (78, 106043), (91, 90894), (182, 45447), (273, 30298), (546, 15149)]