27465844

素因数分解:

$2^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{7057}}^1$

素因数の和:7207

約数の個数: 24

約数和(自身を含む): 55334720

約数和(自身を除く): 27868876

約数列:

[1, 2, 4, 7, 14, 28, 139, 278, 556, 973, 1946, 3892, 7057, 14114, 28228, 49399, 98798, 197596, 980923, 1961846, 3923692, 6866461, 13732922, 27465844]

約数ペア:

[(1, 27465844), (2, 13732922), (4, 6866461), (7, 3923692), (14, 1961846), (28, 980923), (139, 197596), (278, 98798), (556, 49399), (973, 28228), (1946, 14114), (3892, 7057)]