25486976

素因数分解:

$2^7\times {\mathrm{83}}^1\times {\mathrm{2399}}^1$

素因数の和:2496

約数の個数: 32

約数和(自身を含む): 51408000

約数和(自身を除く): 25921024

約数列:

[1, 2, 4, 8, 16, 32, 64, 83, 128, 166, 332, 664, 1328, 2399, 2656, 4798, 5312, 9596, 10624, 19192, 38384, 76768, 153536, 199117, 307072, 398234, 796468, 1592936, 3185872, 6371744, 12743488, 25486976]

約数ペア:

[(1, 25486976), (2, 12743488), (4, 6371744), (8, 3185872), (16, 1592936), (32, 796468), (64, 398234), (83, 307072), (128, 199117), (166, 153536), (332, 76768), (664, 38384), (1328, 19192), (2399, 10624), (2656, 9596), (4798, 5312)]