27677384

素因数分解:

$2^3\times 7^1\times {\mathrm{509}}^1\times {\mathrm{971}}^1$

素因数の和:1493

約数の個数: 32

約数和(自身を含む): 59486400

約数和(自身を除く): 31809016

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 509, 971, 1018, 1942, 2036, 3563, 3884, 4072, 6797, 7126, 7768, 13594, 14252, 27188, 28504, 54376, 494239, 988478, 1976956, 3459673, 3953912, 6919346, 13838692, 27677384]

約数ペア:

[(1, 27677384), (2, 13838692), (4, 6919346), (7, 3953912), (8, 3459673), (14, 1976956), (28, 988478), (56, 494239), (509, 54376), (971, 28504), (1018, 27188), (1942, 14252), (2036, 13594), (3563, 7768), (3884, 7126), (4072, 6797)]