28816284

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{343051}}^1$

素因数の和:343065

約数の個数: 24

約数和(自身を含む): 76843648

約数和(自身を除く): 48027364

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 343051, 686102, 1029153, 1372204, 2058306, 2401357, 4116612, 4802714, 7204071, 9605428, 14408142, 28816284]

約数ペア:

[(1, 28816284), (2, 14408142), (3, 9605428), (4, 7204071), (6, 4802714), (7, 4116612), (12, 2401357), (14, 2058306), (21, 1372204), (28, 1029153), (42, 686102), (84, 343051)]