331345982

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{971}}^1\times {\mathrm{15511}}^1$

素因数の和:16495

約数の個数: 16

約数和(自身を含む): 542795904

約数和(自身を除く): 211449922

約数列:

[1, 2, 11, 22, 971, 1942, 10681, 15511, 21362, 31022, 170621, 341242, 15061181, 30122362, 165672991, 331345982]

約数ペア:

[(1, 331345982), (2, 165672991), (11, 30122362), (22, 15061181), (971, 341242), (1942, 170621), (10681, 31022), (15511, 21362)]