28861542

素因数分解:

$2^1\times 3^3\times {\mathrm{534473}}^1$

素因数の和:534484

約数の個数: 16

約数和(自身を含む): 64136880

約数和(自身を除く): 35275338

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 534473, 1068946, 1603419, 3206838, 4810257, 9620514, 14430771, 28861542]

約数ペア:

[(1, 28861542), (2, 14430771), (3, 9620514), (6, 4810257), (9, 3206838), (18, 1603419), (27, 1068946), (54, 534473)]