391488

素因数分解:

$2^6\times 3^1\times {\mathrm{2039}}^1$

素因数の和:2054

約数の個数: 28

約数和(自身を含む): 1036320

約数和(自身を除く): 644832

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 2039, 4078, 6117, 8156, 12234, 16312, 24468, 32624, 48936, 65248, 97872, 130496, 195744, 391488]

約数ペア:

[(1, 391488), (2, 195744), (3, 130496), (4, 97872), (6, 65248), (8, 48936), (12, 32624), (16, 24468), (24, 16312), (32, 12234), (48, 8156), (64, 6117), (96, 4078), (192, 2039)]