28329256

素因数分解:

$2^3\times {\mathrm{73}}^1\times {\mathrm{179}}^1\times {\mathrm{271}}^1$

素因数の和:529

約数の個数: 32

約数和(自身を含む): 54345600

約数和(自身を除く): 26016344

約数列:

[1, 2, 4, 8, 73, 146, 179, 271, 292, 358, 542, 584, 716, 1084, 1432, 2168, 13067, 19783, 26134, 39566, 48509, 52268, 79132, 97018, 104536, 158264, 194036, 388072, 3541157, 7082314, 14164628, 28329256]

約数ペア:

[(1, 28329256), (2, 14164628), (4, 7082314), (8, 3541157), (73, 388072), (146, 194036), (179, 158264), (271, 104536), (292, 97018), (358, 79132), (542, 52268), (584, 48509), (716, 39566), (1084, 26134), (1432, 19783), (2168, 13067)]