20109696

素因数分解:

$2^7\times 3^1\times {\mathrm{52369}}^1$

素因数の和:52386

約数の個数: 32

約数和(自身を含む): 53417400

約数和(自身を除く): 33307704

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 52369, 104738, 157107, 209476, 314214, 418952, 628428, 837904, 1256856, 1675808, 2513712, 3351616, 5027424, 6703232, 10054848, 20109696]

約数ペア:

[(1, 20109696), (2, 10054848), (3, 6703232), (4, 5027424), (6, 3351616), (8, 2513712), (12, 1675808), (16, 1256856), (24, 837904), (32, 628428), (48, 418952), (64, 314214), (96, 209476), (128, 157107), (192, 104738), (384, 52369)]