20831424

素因数分解:

$2^6\times 3^1\times {\mathrm{108497}}^1$

素因数の和:108512

約数の個数: 28

約数和(自身を含む): 55116984

約数和(自身を除く): 34285560

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 108497, 216994, 325491, 433988, 650982, 867976, 1301964, 1735952, 2603928, 3471904, 5207856, 6943808, 10415712, 20831424]

約数ペア:

[(1, 20831424), (2, 10415712), (3, 6943808), (4, 5207856), (6, 3471904), (8, 2603928), (12, 1735952), (16, 1301964), (24, 867976), (32, 650982), (48, 433988), (64, 325491), (96, 216994), (192, 108497)]