16089728

素因数分解:

$2^7\times {\mathrm{337}}^1\times {\mathrm{373}}^1$

素因数の和:724

約数の個数: 32

約数和(自身を含む): 32235060

約数和(自身を除く): 16145332

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 337, 373, 674, 746, 1348, 1492, 2696, 2984, 5392, 5968, 10784, 11936, 21568, 23872, 43136, 47744, 125701, 251402, 502804, 1005608, 2011216, 4022432, 8044864, 16089728]

約数ペア:

[(1, 16089728), (2, 8044864), (4, 4022432), (8, 2011216), (16, 1005608), (32, 502804), (64, 251402), (128, 125701), (337, 47744), (373, 43136), (674, 23872), (746, 21568), (1348, 11936), (1492, 10784), (2696, 5968), (2984, 5392)]