18236428058

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{199}}^1\times {\mathrm{1238383}}^1$

素因数の和:1238621

約数の個数: 16

約数和(自身を含む): 28235155200

約数和(自身を除く): 9998727142

約数列:

[1, 2, 37, 74, 199, 398, 7363, 14726, 1238383, 2476766, 45820171, 91640342, 246438217, 492876434, 9118214029, 18236428058]

約数ペア:

[(1, 18236428058), (2, 9118214029), (37, 492876434), (74, 246438217), (199, 91640342), (398, 45820171), (7363, 2476766), (14726, 1238383)]