12554630

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{6007}}^1$

素因数の和:6044

約数の個数: 32

約数和(自身を含む): 25954560

約数和(自身を除く): 13399930

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 95, 110, 190, 209, 418, 1045, 2090, 6007, 12014, 30035, 60070, 66077, 114133, 132154, 228266, 330385, 570665, 660770, 1141330, 1255463, 2510926, 6277315, 12554630]

約数ペア:

[(1, 12554630), (2, 6277315), (5, 2510926), (10, 1255463), (11, 1141330), (19, 660770), (22, 570665), (38, 330385), (55, 228266), (95, 132154), (110, 114133), (190, 66077), (209, 60070), (418, 30035), (1045, 12014), (2090, 6007)]