16648672

素因数分解:

$2^5\times {\mathrm{73}}^1\times {\mathrm{7127}}^1$

素因数の和:7210

約数の個数: 24

約数和(自身を含む): 33230736

約数和(自身を除く): 16582064

約数列:

[1, 2, 4, 8, 16, 32, 73, 146, 292, 584, 1168, 2336, 7127, 14254, 28508, 57016, 114032, 228064, 520271, 1040542, 2081084, 4162168, 8324336, 16648672]

約数ペア:

[(1, 16648672), (2, 8324336), (4, 4162168), (8, 2081084), (16, 1040542), (32, 520271), (73, 228064), (146, 114032), (292, 57016), (584, 28508), (1168, 14254), (2336, 7127)]