7740396

素因数分解:

$2^2\times 3^2\times {\mathrm{127}}^1\times {\mathrm{1693}}^1$

素因数の和:1830

約数の個数: 36

約数和(自身を含む): 19731712

約数和(自身を除く): 11991316

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 127, 254, 381, 508, 762, 1143, 1524, 1693, 2286, 3386, 4572, 5079, 6772, 10158, 15237, 20316, 30474, 60948, 215011, 430022, 645033, 860044, 1290066, 1935099, 2580132, 3870198, 7740396]

約数ペア:

[(1, 7740396), (2, 3870198), (3, 2580132), (4, 1935099), (6, 1290066), (9, 860044), (12, 645033), (18, 430022), (36, 215011), (127, 60948), (254, 30474), (381, 20316), (508, 15237), (762, 10158), (1143, 6772), (1524, 5079), (1693, 4572), (2286, 3386)]