19394634

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{10739}}^1$

素因数の和:10794

約数の個数: 32

約数和(自身を含む): 45365760

約数和(自身を除く): 25971126

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 86, 129, 258, 301, 602, 903, 1806, 10739, 21478, 32217, 64434, 75173, 150346, 225519, 451038, 461777, 923554, 1385331, 2770662, 3232439, 6464878, 9697317, 19394634]

約数ペア:

[(1, 19394634), (2, 9697317), (3, 6464878), (6, 3232439), (7, 2770662), (14, 1385331), (21, 923554), (42, 461777), (43, 451038), (86, 225519), (129, 150346), (258, 75173), (301, 64434), (602, 32217), (903, 21478), (1806, 10739)]