21092352

素因数分解:

$2^{11}\times 3^1\times {\mathrm{3433}}^1$

素因数の和:3458

約数の個数: 48

約数和(自身を含む): 56248920

約数和(自身を除く): 35156568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1024, 1536, 2048, 3072, 3433, 6144, 6866, 10299, 13732, 20598, 27464, 41196, 54928, 82392, 109856, 164784, 219712, 329568, 439424, 659136, 878848, 1318272, 1757696, 2636544, 3515392, 5273088, 7030784, 10546176, 21092352]

約数ペア:

[(1, 21092352), (2, 10546176), (3, 7030784), (4, 5273088), (6, 3515392), (8, 2636544), (12, 1757696), (16, 1318272), (24, 878848), (32, 659136), (48, 439424), (64, 329568), (96, 219712), (128, 164784), (192, 109856), (256, 82392), (384, 54928), (512, 41196), (768, 27464), (1024, 20598), (1536, 13732), (2048, 10299), (3072, 6866), (3433, 6144)]