18204312

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{108359}}^1$

素因数の和:108375

約数の個数: 32

約数和(自身を含む): 52012800

約数和(自身を除く): 33808488

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 108359, 216718, 325077, 433436, 650154, 758513, 866872, 1300308, 1517026, 2275539, 2600616, 3034052, 4551078, 6068104, 9102156, 18204312]

約数ペア:

[(1, 18204312), (2, 9102156), (3, 6068104), (4, 4551078), (6, 3034052), (7, 2600616), (8, 2275539), (12, 1517026), (14, 1300308), (21, 866872), (24, 758513), (28, 650154), (42, 433436), (56, 325077), (84, 216718), (168, 108359)]