22476827128

素因数分解:

$2^3\times 7^1\times {\mathrm{157}}^1\times {\mathrm{2556509}}^1$

素因数の和:2556679

約数の個数: 32

約数和(自身を含む): 48471429600

約数和(自身を除く): 25994602472

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 157, 314, 628, 1099, 1256, 2198, 4396, 8792, 2556509, 5113018, 10226036, 17895563, 20452072, 35791126, 71582252, 143164504, 401371913, 802743826, 1605487652, 2809603391, 3210975304, 5619206782, 11238413564, 22476827128]

約数ペア:

[(1, 22476827128), (2, 11238413564), (4, 5619206782), (7, 3210975304), (8, 2809603391), (14, 1605487652), (28, 802743826), (56, 401371913), (157, 143164504), (314, 71582252), (628, 35791126), (1099, 20452072), (1256, 17895563), (2198, 10226036), (4396, 5113018), (8792, 2556509)]