8906198

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1627}}^1$

素因数の和:1676

約数の個数: 32

約数和(自身を含む): 16879104

約数和(自身を除く): 7972906

約数列:

[1, 2, 7, 14, 17, 23, 34, 46, 119, 161, 238, 322, 391, 782, 1627, 2737, 3254, 5474, 11389, 22778, 27659, 37421, 55318, 74842, 193613, 261947, 387226, 523894, 636157, 1272314, 4453099, 8906198]

約数ペア:

[(1, 8906198), (2, 4453099), (7, 1272314), (14, 636157), (17, 523894), (23, 387226), (34, 261947), (46, 193613), (119, 74842), (161, 55318), (238, 37421), (322, 27659), (391, 22778), (782, 11389), (1627, 5474), (2737, 3254)]