28540536

素因数分解:

$2^3\times 3^1\times {\mathrm{1189189}}^1$

素因数の和:1189198

約数の個数: 16

約数和(自身を含む): 71351400

約数和(自身を除く): 42810864

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1189189, 2378378, 3567567, 4756756, 7135134, 9513512, 14270268, 28540536]

約数ペア:

[(1, 28540536), (2, 14270268), (3, 9513512), (4, 7135134), (6, 4756756), (8, 3567567), (12, 2378378), (24, 1189189)]