28710384

素因数分解:

$2^4\times 3^1\times {\mathrm{251}}^1\times {\mathrm{2383}}^1$

素因数の和:2645

約数の個数: 40

約数和(自身を含む): 74495232

約数和(自身を除く): 45784848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 251, 502, 753, 1004, 1506, 2008, 2383, 3012, 4016, 4766, 6024, 7149, 9532, 12048, 14298, 19064, 28596, 38128, 57192, 114384, 598133, 1196266, 1794399, 2392532, 3588798, 4785064, 7177596, 9570128, 14355192, 28710384]

約数ペア:

[(1, 28710384), (2, 14355192), (3, 9570128), (4, 7177596), (6, 4785064), (8, 3588798), (12, 2392532), (16, 1794399), (24, 1196266), (48, 598133), (251, 114384), (502, 57192), (753, 38128), (1004, 28596), (1506, 19064), (2008, 14298), (2383, 12048), (3012, 9532), (4016, 7149), (4766, 6024)]