11519054

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{1301}}^1$

素因数の和:1555

約数の個数: 16

約数和(自身を含む): 18280080

約数和(自身を除く): 6761026

約数列:

[1, 2, 19, 38, 233, 466, 1301, 2602, 4427, 8854, 24719, 49438, 303133, 606266, 5759527, 11519054]

約数ペア:

[(1, 11519054), (2, 5759527), (19, 606266), (38, 303133), (233, 49438), (466, 24719), (1301, 8854), (2602, 4427)]