28200894

素因数分解:

$2^1\times 3^1\times {\mathrm{131}}^1\times {\mathrm{35879}}^1$

素因数の和:36015

約数の個数: 16

約数和(自身を含む): 56833920

約数和(自身を除く): 28633026

約数列:

[1, 2, 3, 6, 131, 262, 393, 786, 35879, 71758, 107637, 215274, 4700149, 9400298, 14100447, 28200894]

約数ペア:

[(1, 28200894), (2, 14100447), (3, 9400298), (6, 4700149), (131, 215274), (262, 107637), (393, 71758), (786, 35879)]