5223974

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{479}}^1$

素因数の和:548

約数の個数: 32

約数和(自身を含む): 9676800

約数和(自身を除く): 4452826

約数列:

[1, 2, 7, 14, 19, 38, 41, 82, 133, 266, 287, 479, 574, 779, 958, 1558, 3353, 5453, 6706, 9101, 10906, 18202, 19639, 39278, 63707, 127414, 137473, 274946, 373141, 746282, 2611987, 5223974]

約数ペア:

[(1, 5223974), (2, 2611987), (7, 746282), (14, 373141), (19, 274946), (38, 137473), (41, 127414), (82, 63707), (133, 39278), (266, 19639), (287, 18202), (479, 10906), (574, 9101), (779, 6706), (958, 5453), (1558, 3353)]