18786127583

素因数分解:

${\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{631}}^1\times {\mathrm{11273}}^1$

素因数の和:12062

約数の個数: 16

約数和(自身を含む): 19950470400

約数和(自身を除く): 1164342817

約数列:

[1, 19, 139, 631, 2641, 11273, 11989, 87709, 214187, 1566947, 1666471, 7113263, 29771993, 135151997, 988743557, 18786127583]

約数ペア:

[(1, 18786127583), (19, 988743557), (139, 135151997), (631, 29771993), (2641, 7113263), (11273, 1666471), (11989, 1566947), (87709, 214187)]