38421738

素因数分解:

$2^1\times 3^2\times {\mathrm{1249}}^1\times {\mathrm{1709}}^1$

素因数の和:2966

約数の個数: 24

約数和(自身を含む): 83362500

約数和(自身を除く): 44940762

約数列:

[1, 2, 3, 6, 9, 18, 1249, 1709, 2498, 3418, 3747, 5127, 7494, 10254, 11241, 15381, 22482, 30762, 2134541, 4269082, 6403623, 12807246, 19210869, 38421738]

約数ペア:

[(1, 38421738), (2, 19210869), (3, 12807246), (6, 6403623), (9, 4269082), (18, 2134541), (1249, 30762), (1709, 22482), (2498, 15381), (3418, 11241), (3747, 10254), (5127, 7494)]