23403008

素因数分解:

$2^9\times {\mathrm{43}}^1\times {\mathrm{1063}}^1$

素因数の和:1124

約数の個数: 40

約数和(自身を含む): 47892768

約数和(自身を除く): 24489760

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 128, 172, 256, 344, 512, 688, 1063, 1376, 2126, 2752, 4252, 5504, 8504, 11008, 17008, 22016, 34016, 45709, 68032, 91418, 136064, 182836, 272128, 365672, 544256, 731344, 1462688, 2925376, 5850752, 11701504, 23403008]

約数ペア:

[(1, 23403008), (2, 11701504), (4, 5850752), (8, 2925376), (16, 1462688), (32, 731344), (43, 544256), (64, 365672), (86, 272128), (128, 182836), (172, 136064), (256, 91418), (344, 68032), (512, 45709), (688, 34016), (1063, 22016), (1376, 17008), (2126, 11008), (2752, 8504), (4252, 5504)]