492512834

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{103}}^1\times {\mathrm{19759}}^1$

素因数の和:19886

約数の個数: 24

約数和(自身を含む): 819960960

約数和(自身を除く): 327448126

約数列:

[1, 2, 11, 22, 103, 121, 206, 242, 1133, 2266, 12463, 19759, 24926, 39518, 217349, 434698, 2035177, 2390839, 4070354, 4781678, 22386947, 44773894, 246256417, 492512834]

約数ペア:

[(1, 492512834), (2, 246256417), (11, 44773894), (22, 22386947), (103, 4781678), (121, 4070354), (206, 2390839), (242, 2035177), (1133, 434698), (2266, 217349), (12463, 39518), (19759, 24926)]