531104

素因数分解:

$2^5\times 7^1\times {\mathrm{2371}}^1$

素因数の和:2388

約数の個数: 24

約数和(自身を含む): 1195488

約数和(自身を除く): 664384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 2371, 4742, 9484, 16597, 18968, 33194, 37936, 66388, 75872, 132776, 265552, 531104]

約数ペア:

[(1, 531104), (2, 265552), (4, 132776), (7, 75872), (8, 66388), (14, 37936), (16, 33194), (28, 18968), (32, 16597), (56, 9484), (112, 4742), (224, 2371)]