11052005720

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{39471449}}^1$

素因数の和:39471467

約数の個数: 32

約数和(自身を含む): 28419444000

約数和(自身を除く): 17367438280

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 39471449, 78942898, 157885796, 197357245, 276300143, 315771592, 394714490, 552600286, 789428980, 1105200572, 1381500715, 1578857960, 2210401144, 2763001430, 5526002860, 11052005720]

約数ペア:

[(1, 11052005720), (2, 5526002860), (4, 2763001430), (5, 2210401144), (7, 1578857960), (8, 1381500715), (10, 1105200572), (14, 789428980), (20, 552600286), (28, 394714490), (35, 315771592), (40, 276300143), (56, 197357245), (70, 157885796), (140, 78942898), (280, 39471449)]