12171230

素因数分解:

$2^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{10771}}^1$

素因数の和:10891

約数の個数: 16

約数和(自身を含む): 22104144

約数和(自身を除く): 9932914

約数列:

[1, 2, 5, 10, 113, 226, 565, 1130, 10771, 21542, 53855, 107710, 1217123, 2434246, 6085615, 12171230]

約数ペア:

[(1, 12171230), (2, 6085615), (5, 2434246), (10, 1217123), (113, 107710), (226, 53855), (565, 21542), (1130, 10771)]