12038246

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{643}}^1$

素因数の和:716

約数の個数: 32

約数和(自身を含む): 21143808

約数和(自身を除く): 9105562

約数列:

[1, 2, 11, 22, 23, 37, 46, 74, 253, 407, 506, 643, 814, 851, 1286, 1702, 7073, 9361, 14146, 14789, 18722, 23791, 29578, 47582, 162679, 261701, 325358, 523402, 547193, 1094386, 6019123, 12038246]

約数ペア:

[(1, 12038246), (2, 6019123), (11, 1094386), (22, 547193), (23, 523402), (37, 325358), (46, 261701), (74, 162679), (253, 47582), (407, 29578), (506, 23791), (643, 18722), (814, 14789), (851, 14146), (1286, 9361), (1702, 7073)]