28740032

素因数分解:

$2^6\times {\mathrm{167}}^1\times {\mathrm{2689}}^1$

素因数の和:2868

約数の個数: 28

約数和(自身を含む): 57393840

約数和(自身を除く): 28653808

約数列:

[1, 2, 4, 8, 16, 32, 64, 167, 334, 668, 1336, 2672, 2689, 5344, 5378, 10688, 10756, 21512, 43024, 86048, 172096, 449063, 898126, 1796252, 3592504, 7185008, 14370016, 28740032]

約数ペア:

[(1, 28740032), (2, 14370016), (4, 7185008), (8, 3592504), (16, 1796252), (32, 898126), (64, 449063), (167, 172096), (334, 86048), (668, 43024), (1336, 21512), (2672, 10756), (2689, 10688), (5344, 5378)]