11248860

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{26783}}^1$

素因数の和:26802

約数の個数: 48

約数和(自身を含む): 35997696

約数和(自身を除く): 24748836

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 26783, 53566, 80349, 107132, 133915, 160698, 187481, 267830, 321396, 374962, 401745, 535660, 562443, 749924, 803490, 937405, 1124886, 1606980, 1874810, 2249772, 2812215, 3749620, 5624430, 11248860]

約数ペア:

[(1, 11248860), (2, 5624430), (3, 3749620), (4, 2812215), (5, 2249772), (6, 1874810), (7, 1606980), (10, 1124886), (12, 937405), (14, 803490), (15, 749924), (20, 562443), (21, 535660), (28, 401745), (30, 374962), (35, 321396), (42, 267830), (60, 187481), (70, 160698), (84, 133915), (105, 107132), (140, 80349), (210, 53566), (420, 26783)]