7247536

素因数分解:

$2^4\times {\mathrm{193}}^1\times {\mathrm{2347}}^1$

素因数の和:2548

約数の個数: 20

約数和(自身を含む): 14120872

約数和(自身を除く): 6873336

約数列:

[1, 2, 4, 8, 16, 193, 386, 772, 1544, 2347, 3088, 4694, 9388, 18776, 37552, 452971, 905942, 1811884, 3623768, 7247536]

約数ペア:

[(1, 7247536), (2, 3623768), (4, 1811884), (8, 905942), (16, 452971), (193, 37552), (386, 18776), (772, 9388), (1544, 4694), (2347, 3088)]