11573268

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{137777}}^1$

素因数の和:137791

約数の個数: 24

約数和(自身を含む): 30862272

約数和(自身を除く): 19289004

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 137777, 275554, 413331, 551108, 826662, 964439, 1653324, 1928878, 2893317, 3857756, 5786634, 11573268]

約数ペア:

[(1, 11573268), (2, 5786634), (3, 3857756), (4, 2893317), (6, 1928878), (7, 1653324), (12, 964439), (14, 826662), (21, 551108), (28, 413331), (42, 275554), (84, 137777)]