16947014

素因数分解:

$2^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{3943}}^1$

素因数の和:4259

約数の個数: 16

約数和(自身を含む): 29154048

約数和(自身を除く): 12207034

約数列:

[1, 2, 7, 14, 307, 614, 2149, 3943, 4298, 7886, 27601, 55202, 1210501, 2421002, 8473507, 16947014]

約数ペア:

[(1, 16947014), (2, 8473507), (7, 2421002), (14, 1210501), (307, 55202), (614, 27601), (2149, 7886), (3943, 4298)]