20876682

素因数分解:

$2^1\times 3^1\times {\mathrm{191}}^1\times {\mathrm{18217}}^1$

素因数の和:18413

約数の個数: 16

約数和(自身を含む): 41974272

約数和(自身を除く): 21097590

約数列:

[1, 2, 3, 6, 191, 382, 573, 1146, 18217, 36434, 54651, 109302, 3479447, 6958894, 10438341, 20876682]

約数ペア:

[(1, 20876682), (2, 10438341), (3, 6958894), (6, 3479447), (191, 109302), (382, 54651), (573, 36434), (1146, 18217)]