6644708

素因数分解:

$2^2\times 7^1\times {\mathrm{307}}^1\times {\mathrm{773}}^1$

素因数の和:1091

約数の個数: 24

約数和(自身を含む): 13349952

約数和(自身を除く): 6705244

約数列:

[1, 2, 4, 7, 14, 28, 307, 614, 773, 1228, 1546, 2149, 3092, 4298, 5411, 8596, 10822, 21644, 237311, 474622, 949244, 1661177, 3322354, 6644708]

約数ペア:

[(1, 6644708), (2, 3322354), (4, 1661177), (7, 949244), (14, 474622), (28, 237311), (307, 21644), (614, 10822), (773, 8596), (1228, 5411), (1546, 4298), (2149, 3092)]