39830824

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{263}}^1\times {\mathrm{1721}}^1$

素因数の和:2001

約数の個数: 32

約数和(自身を含む): 81829440

約数和(自身を除く): 41998616

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 263, 526, 1052, 1721, 2104, 2893, 3442, 5786, 6884, 11572, 13768, 18931, 23144, 37862, 75724, 151448, 452623, 905246, 1810492, 3620984, 4978853, 9957706, 19915412, 39830824]

約数ペア:

[(1, 39830824), (2, 19915412), (4, 9957706), (8, 4978853), (11, 3620984), (22, 1810492), (44, 905246), (88, 452623), (263, 151448), (526, 75724), (1052, 37862), (1721, 23144), (2104, 18931), (2893, 13768), (3442, 11572), (5786, 6884)]