12705606

素因数分解:

$2^1\times 3^3\times {\mathrm{235289}}^1$

素因数の和:235300

約数の個数: 16

約数和(自身を含む): 28234800

約数和(自身を除く): 15529194

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 235289, 470578, 705867, 1411734, 2117601, 4235202, 6352803, 12705606]

約数ペア:

[(1, 12705606), (2, 6352803), (3, 4235202), (6, 2117601), (9, 1411734), (18, 705867), (27, 470578), (54, 235289)]