20127342

素因数分解:

$2^1\times 3^1\times {\mathrm{107}}^2\times {\mathrm{293}}^1$

素因数の和:512

約数の個数: 24

約数和(自身を含む): 40773096

約数和(自身を除く): 20645754

約数列:

[1, 2, 3, 6, 107, 214, 293, 321, 586, 642, 879, 1758, 11449, 22898, 31351, 34347, 62702, 68694, 94053, 188106, 3354557, 6709114, 10063671, 20127342]

約数ペア:

[(1, 20127342), (2, 10063671), (3, 6709114), (6, 3354557), (107, 188106), (214, 94053), (293, 68694), (321, 62702), (586, 34347), (642, 31351), (879, 22898), (1758, 11449)]