1421224

素因数分解:

$2^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{619}}^1$

素因数の和:673

約数の個数: 32

約数和(自身を含む): 3124800

約数和(自身を除く): 1703576

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 56, 82, 164, 287, 328, 574, 619, 1148, 1238, 2296, 2476, 4333, 4952, 8666, 17332, 25379, 34664, 50758, 101516, 177653, 203032, 355306, 710612, 1421224]

約数ペア:

[(1, 1421224), (2, 710612), (4, 355306), (7, 203032), (8, 177653), (14, 101516), (28, 50758), (41, 34664), (56, 25379), (82, 17332), (164, 8666), (287, 4952), (328, 4333), (574, 2476), (619, 2296), (1148, 1238)]