39868048

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{20593}}^1$

素因数の和:20623

約数の個数: 30

約数和(自身を含む): 84909062

約数和(自身を除く): 45041014

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 121, 176, 242, 484, 968, 1936, 20593, 41186, 82372, 164744, 226523, 329488, 453046, 906092, 1812184, 2491753, 3624368, 4983506, 9967012, 19934024, 39868048]

約数ペア:

[(1, 39868048), (2, 19934024), (4, 9967012), (8, 4983506), (11, 3624368), (16, 2491753), (22, 1812184), (44, 906092), (88, 453046), (121, 329488), (176, 226523), (242, 164744), (484, 82372), (968, 41186), (1936, 20593)]