28202016

素因数分解:

$2^5\times 3^1\times {\mathrm{263}}^1\times {\mathrm{1117}}^1$

素因数の和:1393

約数の個数: 48

約数和(自身を含む): 74378304

約数和(自身を除く): 46176288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 263, 526, 789, 1052, 1117, 1578, 2104, 2234, 3156, 3351, 4208, 4468, 6312, 6702, 8416, 8936, 12624, 13404, 17872, 25248, 26808, 35744, 53616, 107232, 293771, 587542, 881313, 1175084, 1762626, 2350168, 3525252, 4700336, 7050504, 9400672, 14101008, 28202016]

約数ペア:

[(1, 28202016), (2, 14101008), (3, 9400672), (4, 7050504), (6, 4700336), (8, 3525252), (12, 2350168), (16, 1762626), (24, 1175084), (32, 881313), (48, 587542), (96, 293771), (263, 107232), (526, 53616), (789, 35744), (1052, 26808), (1117, 25248), (1578, 17872), (2104, 13404), (2234, 12624), (3156, 8936), (3351, 8416), (4208, 6702), (4468, 6312)]