12566784

素因数分解:

$2^8\times 3^1\times {\mathrm{16363}}^1$

素因数の和:16382

約数の個数: 36

約数和(自身を含む): 33448016

約数和(自身を除く): 20881232

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 768, 16363, 32726, 49089, 65452, 98178, 130904, 196356, 261808, 392712, 523616, 785424, 1047232, 1570848, 2094464, 3141696, 4188928, 6283392, 12566784]

約数ペア:

[(1, 12566784), (2, 6283392), (3, 4188928), (4, 3141696), (6, 2094464), (8, 1570848), (12, 1047232), (16, 785424), (24, 523616), (32, 392712), (48, 261808), (64, 196356), (96, 130904), (128, 98178), (192, 65452), (256, 49089), (384, 32726), (768, 16363)]