38840848

素因数分解:

$2^4\times {\mathrm{1093}}^1\times {\mathrm{2221}}^1$

素因数の和:3322

約数の個数: 20

約数和(自身を含む): 75356908

約数和(自身を除く): 36516060

約数列:

[1, 2, 4, 8, 16, 1093, 2186, 2221, 4372, 4442, 8744, 8884, 17488, 17768, 35536, 2427553, 4855106, 9710212, 19420424, 38840848]

約数ペア:

[(1, 38840848), (2, 19420424), (4, 9710212), (8, 4855106), (16, 2427553), (1093, 35536), (2186, 17768), (2221, 17488), (4372, 8884), (4442, 8744)]