22486016

素因数分解:

$2^{10}\times 7^1\times {\mathrm{3137}}^1$

素因数の和:3164

約数の個数: 44

約数和(自身を含む): 51387888

約数和(自身を除く): 28901872

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1024, 1792, 3137, 3584, 6274, 7168, 12548, 21959, 25096, 43918, 50192, 87836, 100384, 175672, 200768, 351344, 401536, 702688, 803072, 1405376, 1606144, 2810752, 3212288, 5621504, 11243008, 22486016]

約数ペア:

[(1, 22486016), (2, 11243008), (4, 5621504), (7, 3212288), (8, 2810752), (14, 1606144), (16, 1405376), (28, 803072), (32, 702688), (56, 401536), (64, 351344), (112, 200768), (128, 175672), (224, 100384), (256, 87836), (448, 50192), (512, 43918), (896, 25096), (1024, 21959), (1792, 12548), (3137, 7168), (3584, 6274)]