11188226

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{42061}}^1$

素因数の和:42089

約数の個数: 16

約数和(自身を含む): 20189760

約数和(自身を除く): 9001534

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 42061, 84122, 294427, 588854, 799159, 1598318, 5594113, 11188226]

約数ペア:

[(1, 11188226), (2, 5594113), (7, 1598318), (14, 799159), (19, 588854), (38, 294427), (133, 84122), (266, 42061)]