20294112856

素因数分解:

$2^3\times {\mathrm{102293}}^1\times {\mathrm{24799}}^1$

素因数の和:127098

約数の個数: 16

約数和(自身を含む): 38053368000

約数和(自身を除く): 17759255144

約数列:

[1, 2, 4, 8, 24799, 49598, 99196, 102293, 198392, 204586, 409172, 818344, 2536764107, 5073528214, 10147056428, 20294112856]

約数ペア:

[(1, 20294112856), (2, 10147056428), (4, 5073528214), (8, 2536764107), (24799, 818344), (49598, 409172), (99196, 204586), (102293, 198392)]