8408128

素因数分解:

$2^6\times {\mathrm{79}}^1\times {\mathrm{1663}}^1$

素因数の和:1754

約数の個数: 28

約数和(自身を含む): 16906240

約数和(自身を除く): 8498112

約数列:

[1, 2, 4, 8, 16, 32, 64, 79, 158, 316, 632, 1264, 1663, 2528, 3326, 5056, 6652, 13304, 26608, 53216, 106432, 131377, 262754, 525508, 1051016, 2102032, 4204064, 8408128]

約数ペア:

[(1, 8408128), (2, 4204064), (4, 2102032), (8, 1051016), (16, 525508), (32, 262754), (64, 131377), (79, 106432), (158, 53216), (316, 26608), (632, 13304), (1264, 6652), (1663, 5056), (2528, 3326)]