11964928

素因数分解:

$2^9\times {\mathrm{23369}}^1$

素因数の和:23387

約数の個数: 20

約数和(自身を含む): 23907510

約数和(自身を除く): 11942582

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 23369, 46738, 93476, 186952, 373904, 747808, 1495616, 2991232, 5982464, 11964928]

約数ペア:

[(1, 11964928), (2, 5982464), (4, 2991232), (8, 1495616), (16, 747808), (32, 373904), (64, 186952), (128, 93476), (256, 46738), (512, 23369)]