2247302413438

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{520449841}}^1$

素因数の和:520449987

約数の個数: 16

約数和(自身を含む): 3597349307904

約数和(自身を除く): 1350046894466

約数列:

[1, 2, 17, 34, 127, 254, 2159, 4318, 520449841, 1040899682, 8847647297, 17695294594, 66097129807, 132194259614, 1123651206719, 2247302413438]

約数ペア:

[(1, 2247302413438), (2, 1123651206719), (17, 132194259614), (34, 66097129807), (127, 17695294594), (254, 8847647297), (2159, 1040899682), (4318, 520449841)]