139712833

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{24593}}^1$

素因数の和:24648

約数の個数: 16

約数和(自身を含む): 165271680

約数和(自身を除く): 25558847

約数列:

[1, 13, 19, 23, 247, 299, 437, 5681, 24593, 319709, 467267, 565639, 6074471, 7353307, 10747141, 139712833]

約数ペア:

[(1, 139712833), (13, 10747141), (19, 7353307), (23, 6074471), (247, 565639), (299, 467267), (437, 319709), (5681, 24593)]