11448470

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{523}}^1$

素因数の和:740

約数の個数: 32

約数和(自身を含む): 22636800

約数和(自身を除く): 11188330

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 199, 398, 523, 995, 1046, 1990, 2189, 2615, 4378, 5230, 5753, 10945, 11506, 21890, 28765, 57530, 104077, 208154, 520385, 1040770, 1144847, 2289694, 5724235, 11448470]

約数ペア:

[(1, 11448470), (2, 5724235), (5, 2289694), (10, 1144847), (11, 1040770), (22, 520385), (55, 208154), (110, 104077), (199, 57530), (398, 28765), (523, 21890), (995, 11506), (1046, 10945), (1990, 5753), (2189, 5230), (2615, 4378)]