28197654

素因数分解:

$2^1\times 3^1\times {\mathrm{149}}^1\times {\mathrm{31541}}^1$

素因数の和:31695

約数の個数: 16

約数和(自身を含む): 56775600

約数和(自身を除く): 28577946

約数列:

[1, 2, 3, 6, 149, 298, 447, 894, 31541, 63082, 94623, 189246, 4699609, 9399218, 14098827, 28197654]

約数ペア:

[(1, 28197654), (2, 14098827), (3, 9399218), (6, 4699609), (149, 189246), (298, 94623), (447, 63082), (894, 31541)]