40983722

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{82963}}^1$

素因数の和:82997

約数の個数: 16

約数和(自身を含む): 69689760

約数和(自身を除く): 28706038

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 82963, 165926, 1078519, 1576297, 2157038, 3152594, 20491861, 40983722]

約数ペア:

[(1, 40983722), (2, 20491861), (13, 3152594), (19, 2157038), (26, 1576297), (38, 1078519), (247, 165926), (494, 82963)]