15964284

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{190051}}^1$

素因数の和:190065

約数の個数: 24

約数和(自身を含む): 42571648

約数和(自身を除く): 26607364

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 190051, 380102, 570153, 760204, 1140306, 1330357, 2280612, 2660714, 3991071, 5321428, 7982142, 15964284]

約数ペア:

[(1, 15964284), (2, 7982142), (3, 5321428), (4, 3991071), (6, 2660714), (7, 2280612), (12, 1330357), (14, 1140306), (21, 760204), (28, 570153), (42, 380102), (84, 190051)]