23989506

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{1327}}^1$

素因数の和:1486

約数の個数: 32

約数和(自身を含む): 50485248

約数和(自身を除く): 26495742

約数列:

[1, 2, 3, 6, 23, 46, 69, 131, 138, 262, 393, 786, 1327, 2654, 3013, 3981, 6026, 7962, 9039, 18078, 30521, 61042, 91563, 173837, 183126, 347674, 521511, 1043022, 3998251, 7996502, 11994753, 23989506]

約数ペア:

[(1, 23989506), (2, 11994753), (3, 7996502), (6, 3998251), (23, 1043022), (46, 521511), (69, 347674), (131, 183126), (138, 173837), (262, 91563), (393, 61042), (786, 30521), (1327, 18078), (2654, 9039), (3013, 7962), (3981, 6026)]