1627836

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19379}}^1$

素因数の和:19393

約数の個数: 24

約数和(自身を含む): 4341120

約数和(自身を除く): 2713284

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 19379, 38758, 58137, 77516, 116274, 135653, 232548, 271306, 406959, 542612, 813918, 1627836]

約数ペア:

[(1, 1627836), (2, 813918), (3, 542612), (4, 406959), (6, 271306), (7, 232548), (12, 135653), (14, 116274), (21, 77516), (28, 58137), (42, 38758), (84, 19379)]