18088588

素因数分解:

$2^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{5717}}^1$

素因数の和:5841

約数の個数: 24

約数和(自身を含む): 36503712

約数和(自身を除く): 18415124

約数列:

[1, 2, 4, 7, 14, 28, 113, 226, 452, 791, 1582, 3164, 5717, 11434, 22868, 40019, 80038, 160076, 646021, 1292042, 2584084, 4522147, 9044294, 18088588]

約数ペア:

[(1, 18088588), (2, 9044294), (4, 4522147), (7, 2584084), (14, 1292042), (28, 646021), (113, 160076), (226, 80038), (452, 40019), (791, 22868), (1582, 11434), (3164, 5717)]