26786998

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{100703}}^1$

素因数の和:100731

約数の個数: 16

約数和(自身を含む): 48337920

約数和(自身を除く): 21550922

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 100703, 201406, 704921, 1409842, 1913357, 3826714, 13393499, 26786998]

約数ペア:

[(1, 26786998), (2, 13393499), (7, 3826714), (14, 1913357), (19, 1409842), (38, 704921), (133, 201406), (266, 100703)]