14269892

素因数分解:

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

素因数の和:420

約数の個数: 48

約数和(自身を含む): 31046400

約数和(自身を除く): 16776508

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 197, 199, 364, 394, 398, 788, 796, 1379, 1393, 2561, 2587, 2758, 2786, 5122, 5174, 5516, 5572, 10244, 10348, 17927, 18109, 35854, 36218, 39203, 71708, 72436, 78406, 156812, 274421, 509639, 548842, 1019278, 1097684, 2038556, 3567473, 7134946, 14269892]

約数ペア:

[(1, 14269892), (2, 7134946), (4, 3567473), (7, 2038556), (13, 1097684), (14, 1019278), (26, 548842), (28, 509639), (52, 274421), (91, 156812), (182, 78406), (197, 72436), (199, 71708), (364, 39203), (394, 36218), (398, 35854), (788, 18109), (796, 17927), (1379, 10348), (1393, 10244), (2561, 5572), (2587, 5516), (2758, 5174), (2786, 5122)]