172411994

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{563}}^1\times {\mathrm{9007}}^1$

素因数の和:9589

約数の個数: 16

約数和(自身を含む): 274347648

約数和(自身を除く): 101935654

約数列:

[1, 2, 17, 34, 563, 1126, 9007, 9571, 18014, 19142, 153119, 306238, 5070941, 10141882, 86205997, 172411994]

約数ペア:

[(1, 172411994), (2, 86205997), (17, 10141882), (34, 5070941), (563, 306238), (1126, 153119), (9007, 19142), (9571, 18014)]