19440402

素因数分解:

$2^1\times 3^1\times {\mathrm{107}}^2\times {\mathrm{283}}^1$

素因数の和:502

約数の個数: 24

約数和(自身を含む): 39386256

約数和(自身を除く): 19945854

約数列:

[1, 2, 3, 6, 107, 214, 283, 321, 566, 642, 849, 1698, 11449, 22898, 30281, 34347, 60562, 68694, 90843, 181686, 3240067, 6480134, 9720201, 19440402]

約数ペア:

[(1, 19440402), (2, 9720201), (3, 6480134), (6, 3240067), (107, 181686), (214, 90843), (283, 68694), (321, 60562), (566, 34347), (642, 30281), (849, 22898), (1698, 11449)]