19384818

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{3011}}^1$

素因数の和:3082

約数の個数: 32

約数和(自身を含む): 41204160

約数和(自身を除く): 21819342

約数列:

[1, 2, 3, 6, 29, 37, 58, 74, 87, 111, 174, 222, 1073, 2146, 3011, 3219, 6022, 6438, 9033, 18066, 87319, 111407, 174638, 222814, 261957, 334221, 523914, 668442, 3230803, 6461606, 9692409, 19384818]

約数ペア:

[(1, 19384818), (2, 9692409), (3, 6461606), (6, 3230803), (29, 668442), (37, 523914), (58, 334221), (74, 261957), (87, 222814), (111, 174638), (174, 111407), (222, 87319), (1073, 18066), (2146, 9033), (3011, 6438), (3219, 6022)]