7970974

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{8837}}^1$

素因数の和:8891

約数の個数: 16

約数和(自身を含む): 13363056

約数和(自身を除く): 5392082

約数列:

[1, 2, 11, 22, 41, 82, 451, 902, 8837, 17674, 97207, 194414, 362317, 724634, 3985487, 7970974]

約数ペア:

[(1, 7970974), (2, 3985487), (11, 724634), (22, 362317), (41, 194414), (82, 97207), (451, 17674), (902, 8837)]