7868413

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{883}}^1$

素因数の和:976

約数の個数: 16

約数和(自身を含む): 9617920

約数和(自身を除く): 1749507

約数列:

[1, 7, 19, 67, 133, 469, 883, 1273, 6181, 8911, 16777, 59161, 117439, 414127, 1124059, 7868413]

約数ペア:

[(1, 7868413), (7, 1124059), (19, 414127), (67, 117439), (133, 59161), (469, 16777), (883, 8911), (1273, 6181)]