23280784

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{1543}}^1$

素因数の和:1615

約数の個数: 40

約数和(自身を含む): 48246912

約数和(自身を除く): 24966128

約数列:

[1, 2, 4, 8, 16, 23, 41, 46, 82, 92, 164, 184, 328, 368, 656, 943, 1543, 1886, 3086, 3772, 6172, 7544, 12344, 15088, 24688, 35489, 63263, 70978, 126526, 141956, 253052, 283912, 506104, 567824, 1012208, 1455049, 2910098, 5820196, 11640392, 23280784]

約数ペア:

[(1, 23280784), (2, 11640392), (4, 5820196), (8, 2910098), (16, 1455049), (23, 1012208), (41, 567824), (46, 506104), (82, 283912), (92, 253052), (164, 141956), (184, 126526), (328, 70978), (368, 63263), (656, 35489), (943, 24688), (1543, 15088), (1886, 12344), (3086, 7544), (3772, 6172)]