28818552

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{171539}}^1$

素因数の和:171555

約数の個数: 32

約数和(自身を含む): 82339200

約数和(自身を除く): 53520648

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 171539, 343078, 514617, 686156, 1029234, 1200773, 1372312, 2058468, 2401546, 3602319, 4116936, 4803092, 7204638, 9606184, 14409276, 28818552]

約数ペア:

[(1, 28818552), (2, 14409276), (3, 9606184), (4, 7204638), (6, 4803092), (7, 4116936), (8, 3602319), (12, 2401546), (14, 2058468), (21, 1372312), (24, 1200773), (28, 1029234), (42, 686156), (56, 514617), (84, 343078), (168, 171539)]