1268994724

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{93281}}^1$

素因数の和:93483

約数の個数: 24

約数和(自身を含む): 2350706400

約数和(自身を除く): 1081711676

約数列:

[1, 2, 4, 19, 38, 76, 179, 358, 716, 3401, 6802, 13604, 93281, 186562, 373124, 1772339, 3544678, 7089356, 16697299, 33394598, 66789196, 317248681, 634497362, 1268994724]

約数ペア:

[(1, 1268994724), (2, 634497362), (4, 317248681), (19, 66789196), (38, 33394598), (76, 16697299), (179, 7089356), (358, 3544678), (716, 1772339), (3401, 373124), (6802, 186562), (13604, 93281)]