1888482961

素因数分解:

${\mathrm{17}}^1\times {\mathrm{373}}^1\times {\mathrm{431}}^1\times {\mathrm{691}}^1$

素因数の和:1512

約数の個数: 16

約数和(自身を含む): 2012491008

約数和(自身を除く): 124008047

約数列:

[1, 17, 373, 431, 691, 6341, 7327, 11747, 160763, 257743, 297821, 2732971, 4381631, 5062957, 111087233, 1888482961]

約数ペア:

[(1, 1888482961), (17, 111087233), (373, 5062957), (431, 4381631), (691, 2732971), (6341, 297821), (7327, 257743), (11747, 160763)]