26394818

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{269}}^1\times {\mathrm{691}}^1$

素因数の和:1033

約数の個数: 16

約数和(自身を含む): 40357440

約数和(自身を除く): 13962622

約数列:

[1, 2, 71, 142, 269, 538, 691, 1382, 19099, 38198, 49061, 98122, 185879, 371758, 13197409, 26394818]

約数ペア:

[(1, 26394818), (2, 13197409), (71, 371758), (142, 185879), (269, 98122), (538, 49061), (691, 38198), (1382, 19099)]