20727232

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{14081}}^1$

素因数の和:14116

約数の個数: 28

約数和(自身を含む): 42921936

約数和(自身を除く): 22194704

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 184, 368, 736, 1472, 14081, 28162, 56324, 112648, 225296, 323863, 450592, 647726, 901184, 1295452, 2590904, 5181808, 10363616, 20727232]

約数ペア:

[(1, 20727232), (2, 10363616), (4, 5181808), (8, 2590904), (16, 1295452), (23, 901184), (32, 647726), (46, 450592), (64, 323863), (92, 225296), (184, 112648), (368, 56324), (736, 28162), (1472, 14081)]