15228032

素因数分解:

$2^7\times {\mathrm{271}}^1\times {\mathrm{439}}^1$

素因数の和:724

約数の個数: 32

約数和(自身を含む): 30518400

約数和(自身を除く): 15290368

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 271, 439, 542, 878, 1084, 1756, 2168, 3512, 4336, 7024, 8672, 14048, 17344, 28096, 34688, 56192, 118969, 237938, 475876, 951752, 1903504, 3807008, 7614016, 15228032]

約数ペア:

[(1, 15228032), (2, 7614016), (4, 3807008), (8, 1903504), (16, 951752), (32, 475876), (64, 237938), (128, 118969), (271, 56192), (439, 34688), (542, 28096), (878, 17344), (1084, 14048), (1756, 8672), (2168, 7024), (3512, 4336)]