28670862

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{434407}}^1$

素因数の和:434423

約数の個数: 16

約数和(自身を含む): 62554752

約数和(自身を除く): 33883890

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 434407, 868814, 1303221, 2606442, 4778477, 9556954, 14335431, 28670862]

約数ペア:

[(1, 28670862), (2, 14335431), (3, 9556954), (6, 4778477), (11, 2606442), (22, 1303221), (33, 868814), (66, 434407)]