12216546

素因数分解:

$2^1\times 3^2\times {\mathrm{317}}^1\times {\mathrm{2141}}^1$

素因数の和:2466

約数の個数: 24

約数和(自身を含む): 26565084

約数和(自身を除く): 14348538

約数列:

[1, 2, 3, 6, 9, 18, 317, 634, 951, 1902, 2141, 2853, 4282, 5706, 6423, 12846, 19269, 38538, 678697, 1357394, 2036091, 4072182, 6108273, 12216546]

約数ペア:

[(1, 12216546), (2, 6108273), (3, 4072182), (6, 2036091), (9, 1357394), (18, 678697), (317, 38538), (634, 19269), (951, 12846), (1902, 6423), (2141, 5706), (2853, 4282)]