1283506774

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{5303747}}^1$

素因数の和:5303771

約数の個数: 12

約数和(自身を含む): 2116195452

約数和(自身を除く): 832688678

約数列:

[1, 2, 11, 22, 121, 242, 5303747, 10607494, 58341217, 116682434, 641753387, 1283506774]

約数ペア:

[(1, 1283506774), (2, 641753387), (11, 116682434), (22, 58341217), (121, 10607494), (242, 5303747)]