40272362

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{6271}}^1$

素因数の和:6318

約数の個数: 24

約数和(自身を含む): 68866560

約数和(自身を除く): 28594198

約数列:

[1, 2, 13, 19, 26, 38, 169, 247, 338, 494, 3211, 6271, 6422, 12542, 81523, 119149, 163046, 238298, 1059799, 1548937, 2119598, 3097874, 20136181, 40272362]

約数ペア:

[(1, 40272362), (2, 20136181), (13, 3097874), (19, 2119598), (26, 1548937), (38, 1059799), (169, 238298), (247, 163046), (338, 119149), (494, 81523), (3211, 12542), (6271, 6422)]