460638892

素因数分解:

$2^2\times 7^1\times {\mathrm{509}}^1\times {\mathrm{32321}}^1$

素因数の和:32841

約数の個数: 24

約数和(自身を含む): 923116320

約数和(自身を除く): 462477428

約数列:

[1, 2, 4, 7, 14, 28, 509, 1018, 2036, 3563, 7126, 14252, 32321, 64642, 129284, 226247, 452494, 904988, 16451389, 32902778, 65805556, 115159723, 230319446, 460638892]

約数ペア:

[(1, 460638892), (2, 230319446), (4, 115159723), (7, 65805556), (14, 32902778), (28, 16451389), (509, 904988), (1018, 452494), (2036, 226247), (3563, 129284), (7126, 64642), (14252, 32321)]