13804646

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{139}}^1$

素因数の和:308

約数の個数: 32

約数和(自身を含む): 23224320

約数和(自身を除く): 9419674

約数列:

[1, 2, 17, 23, 34, 46, 127, 139, 254, 278, 391, 782, 2159, 2363, 2921, 3197, 4318, 4726, 5842, 6394, 17653, 35306, 49657, 54349, 99314, 108698, 300101, 406019, 600202, 812038, 6902323, 13804646]

約数ペア:

[(1, 13804646), (2, 6902323), (17, 812038), (23, 600202), (34, 406019), (46, 300101), (127, 108698), (139, 99314), (254, 54349), (278, 49657), (391, 35306), (782, 17653), (2159, 6394), (2363, 5842), (2921, 4726), (3197, 4318)]