20363344

素因数分解:

$2^4\times {\mathrm{383}}^1\times {\mathrm{3323}}^1$

素因数の和:3714

約数の個数: 20

約数和(自身を含む): 39568896

約数和(自身を除く): 19205552

約数列:

[1, 2, 4, 8, 16, 383, 766, 1532, 3064, 3323, 6128, 6646, 13292, 26584, 53168, 1272709, 2545418, 5090836, 10181672, 20363344]

約数ペア:

[(1, 20363344), (2, 10181672), (4, 5090836), (8, 2545418), (16, 1272709), (383, 53168), (766, 26584), (1532, 13292), (3064, 6646), (3323, 6128)]