11387047

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{661}}^1$

素因数の和:798

約数の個数: 16

約数和(自身を含む): 13727232

約数和(自身を除く): 2340185

約数列:

[1, 7, 23, 107, 161, 661, 749, 2461, 4627, 15203, 17227, 70727, 106421, 495089, 1626721, 11387047]

約数ペア:

[(1, 11387047), (7, 1626721), (23, 495089), (107, 106421), (161, 70727), (661, 17227), (749, 15203), (2461, 4627)]