538042048

素因数分解:

$2^6\times {\mathrm{181}}^1\times {\mathrm{46447}}^1$

素因数の和:46640

約数の個数: 28

約数和(自身を含む): 1073599072

約数和(自身を除く): 535557024

約数列:

[1, 2, 4, 8, 16, 32, 64, 181, 362, 724, 1448, 2896, 5792, 11584, 46447, 92894, 185788, 371576, 743152, 1486304, 2972608, 8406907, 16813814, 33627628, 67255256, 134510512, 269021024, 538042048]

約数ペア:

[(1, 538042048), (2, 269021024), (4, 134510512), (8, 67255256), (16, 33627628), (32, 16813814), (64, 8406907), (181, 2972608), (362, 1486304), (724, 743152), (1448, 371576), (2896, 185788), (5792, 92894), (11584, 46447)]