6647002

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{787}}^1$

素因数の和:933

約数の個数: 16

約数和(自身を含む): 10325952

約数和(自身を除く): 3678950

約数列:

[1, 2, 41, 82, 103, 206, 787, 1574, 4223, 8446, 32267, 64534, 81061, 162122, 3323501, 6647002]

約数ペア:

[(1, 6647002), (2, 3323501), (41, 162122), (82, 81061), (103, 64534), (206, 32267), (787, 8446), (1574, 4223)]