1716884

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{241}}^1$

素因数の和:395

約数の個数: 24

約数和(自身を含む): 3272808

約数和(自身を除く): 1555924

約数列:

[1, 2, 4, 13, 26, 52, 137, 241, 274, 482, 548, 964, 1781, 3133, 3562, 6266, 7124, 12532, 33017, 66034, 132068, 429221, 858442, 1716884]

約数ペア:

[(1, 1716884), (2, 858442), (4, 429221), (13, 132068), (26, 66034), (52, 33017), (137, 12532), (241, 7124), (274, 6266), (482, 3562), (548, 3133), (964, 1781)]