1261594174

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{2591}}^1\times {\mathrm{14321}}^1$

素因数の和:16931

約数の個数: 16

約数和(自身を含む): 2004621696

約数和(自身を除く): 743027522

約数列:

[1, 2, 17, 34, 2591, 5182, 14321, 28642, 44047, 88094, 243457, 486914, 37105711, 74211422, 630797087, 1261594174]

約数ペア:

[(1, 1261594174), (2, 630797087), (17, 74211422), (34, 37105711), (2591, 486914), (5182, 243457), (14321, 88094), (28642, 44047)]