27936844

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{5021}}^1$

素因数の和:5145

約数の個数: 24

約数和(自身を含む): 53152848

約数和(自身を除く): 25216004

約数列:

[1, 2, 4, 13, 26, 52, 107, 214, 428, 1391, 2782, 5021, 5564, 10042, 20084, 65273, 130546, 261092, 537247, 1074494, 2148988, 6984211, 13968422, 27936844]

約数ペア:

[(1, 27936844), (2, 13968422), (4, 6984211), (13, 2148988), (26, 1074494), (52, 537247), (107, 261092), (214, 130546), (428, 65273), (1391, 20084), (2782, 10042), (5021, 5564)]