43948928

素因数分解:

$2^7\times {\mathrm{131}}^1\times {\mathrm{2621}}^1$

素因数の和:2766

約数の個数: 32

約数和(自身を含む): 88256520

約数和(自身を除く): 44307592

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 131, 262, 524, 1048, 2096, 2621, 4192, 5242, 8384, 10484, 16768, 20968, 41936, 83872, 167744, 335488, 343351, 686702, 1373404, 2746808, 5493616, 10987232, 21974464, 43948928]

約数ペア:

[(1, 43948928), (2, 21974464), (4, 10987232), (8, 5493616), (16, 2746808), (32, 1373404), (64, 686702), (128, 343351), (131, 335488), (262, 167744), (524, 83872), (1048, 41936), (2096, 20968), (2621, 16768), (4192, 10484), (5242, 8384)]