4988893

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{751}}^1$

素因数の和:844

約数の個数: 16

約数和(自身を含む): 6232576

約数和(自身を除く): 1243683

約数列:

[1, 7, 13, 73, 91, 511, 751, 949, 5257, 6643, 9763, 54823, 68341, 383761, 712699, 4988893]

約数ペア:

[(1, 4988893), (7, 712699), (13, 383761), (73, 68341), (91, 54823), (511, 9763), (751, 6643), (949, 5257)]