1251894

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{727}}^1$

素因数の和:780

約数の個数: 32

約数和(自身を含む): 2935296

約数和(自身を除く): 1683402

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 82, 123, 246, 287, 574, 727, 861, 1454, 1722, 2181, 4362, 5089, 10178, 15267, 29807, 30534, 59614, 89421, 178842, 208649, 417298, 625947, 1251894]

約数ペア:

[(1, 1251894), (2, 625947), (3, 417298), (6, 208649), (7, 178842), (14, 89421), (21, 59614), (41, 30534), (42, 29807), (82, 15267), (123, 10178), (246, 5089), (287, 4362), (574, 2181), (727, 1722), (861, 1454)]