7134946

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{199}}^1$

素因数の和:418

約数の個数: 32

約数和(自身を含む): 13305600

約数和(自身を除く): 6170654

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 197, 199, 394, 398, 1379, 1393, 2561, 2587, 2758, 2786, 5122, 5174, 17927, 18109, 35854, 36218, 39203, 78406, 274421, 509639, 548842, 1019278, 3567473, 7134946]

約数ペア:

[(1, 7134946), (2, 3567473), (7, 1019278), (13, 548842), (14, 509639), (26, 274421), (91, 78406), (182, 39203), (197, 36218), (199, 35854), (394, 18109), (398, 17927), (1379, 5174), (1393, 5122), (2561, 2786), (2587, 2758)]