19634342

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{107881}}^1$

素因数の和:107903

約数の個数: 16

約数和(自身を含む): 36248352

約数和(自身を除く): 16614010

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 107881, 215762, 755167, 1402453, 1510334, 2804906, 9817171, 19634342]

約数ペア:

[(1, 19634342), (2, 9817171), (7, 2804906), (13, 1510334), (14, 1402453), (26, 755167), (91, 215762), (182, 107881)]