8639484

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{2099}}^1$

素因数の和:2127

約数の個数: 48

約数和(自身を含む): 23520000

約数和(自身を除く): 14880516

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 343, 588, 686, 1029, 1372, 2058, 2099, 4116, 4198, 6297, 8396, 12594, 14693, 25188, 29386, 44079, 58772, 88158, 102851, 176316, 205702, 308553, 411404, 617106, 719957, 1234212, 1439914, 2159871, 2879828, 4319742, 8639484]

約数ペア:

[(1, 8639484), (2, 4319742), (3, 2879828), (4, 2159871), (6, 1439914), (7, 1234212), (12, 719957), (14, 617106), (21, 411404), (28, 308553), (42, 205702), (49, 176316), (84, 102851), (98, 88158), (147, 58772), (196, 44079), (294, 29386), (343, 25188), (588, 14693), (686, 12594), (1029, 8396), (1372, 6297), (2058, 4198), (2099, 4116)]