3221834

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{20921}}^1$

素因数の和:20941

約数の個数: 16

約数和(自身を含む): 6025536

約数和(自身を除く): 2803702

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 20921, 41842, 146447, 230131, 292894, 460262, 1610917, 3221834]

約数ペア:

[(1, 3221834), (2, 1610917), (7, 460262), (11, 292894), (14, 230131), (22, 146447), (77, 41842), (154, 20921)]