66011392

素因数分解:

$2^8\times {\mathrm{257857}}^1$

素因数の和:257873

約数の個数: 18

約数和(自身を含む): 131765438

約数和(自身を除く): 65754046

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 257857, 515714, 1031428, 2062856, 4125712, 8251424, 16502848, 33005696, 66011392]

約数ペア:

[(1, 66011392), (2, 33005696), (4, 16502848), (8, 8251424), (16, 4125712), (32, 2062856), (64, 1031428), (128, 515714), (256, 257857)]