339617684

素因数分解:

$2^2\times 7^1\times {\mathrm{173}}^1\times {\mathrm{70111}}^1$

素因数の和:70295

約数の個数: 24

約数和(自身を含む): 683171328

約数和(自身を除く): 343553644

約数列:

[1, 2, 4, 7, 14, 28, 173, 346, 692, 1211, 2422, 4844, 70111, 140222, 280444, 490777, 981554, 1963108, 12129203, 24258406, 48516812, 84904421, 169808842, 339617684]

約数ペア:

[(1, 339617684), (2, 169808842), (4, 84904421), (7, 48516812), (14, 24258406), (28, 12129203), (173, 1963108), (346, 981554), (692, 490777), (1211, 280444), (2422, 140222), (4844, 70111)]