16288436

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{157}}^1\times {\mathrm{701}}^1$

素因数の和:899

約数の個数: 24

約数和(自身を含む): 29503656

約数和(自身を除く): 13215220

約数列:

[1, 2, 4, 37, 74, 148, 157, 314, 628, 701, 1402, 2804, 5809, 11618, 23236, 25937, 51874, 103748, 110057, 220114, 440228, 4072109, 8144218, 16288436]

約数ペア:

[(1, 16288436), (2, 8144218), (4, 4072109), (37, 440228), (74, 220114), (148, 110057), (157, 103748), (314, 51874), (628, 25937), (701, 23236), (1402, 11618), (2804, 5809)]