1047148906

素因数分解:

$2^1\times {\mathrm{193}}^1\times {\mathrm{571}}^1\times {\mathrm{4751}}^1$

素因数の和:5517

約数の個数: 16

約数和(自身を含む): 1581959808

約数和(自身を除く): 534810902

約数列:

[1, 2, 193, 386, 571, 1142, 4751, 9502, 110203, 220406, 916943, 1833886, 2712821, 5425642, 523574453, 1047148906]

約数ペア:

[(1, 1047148906), (2, 523574453), (193, 5425642), (386, 2712821), (571, 1833886), (1142, 916943), (4751, 220406), (9502, 110203)]