18772834082

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{1671073}}^1$

素因数の和:1671253

約数の個数: 16

約数和(自身を含む): 29056634712

約数和(自身を除く): 10283800630

約数列:

[1, 2, 41, 82, 137, 274, 5617, 11234, 1671073, 3342146, 68513993, 137027986, 228937001, 457874002, 9386417041, 18772834082]

約数ペア:

[(1, 18772834082), (2, 9386417041), (41, 457874002), (82, 228937001), (137, 137027986), (274, 68513993), (5617, 3342146), (11234, 1671073)]