13712692

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{199}}^1$

素因数の和:340

約数の個数: 48

約数和(自身を含む): 29030400

約数和(自身を除く): 15317708

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 107, 161, 199, 214, 322, 398, 428, 644, 749, 796, 1393, 1498, 2461, 2786, 2996, 4577, 4922, 5572, 9154, 9844, 17227, 18308, 21293, 32039, 34454, 42586, 64078, 68908, 85172, 128156, 149051, 298102, 489739, 596204, 979478, 1958956, 3428173, 6856346, 13712692]

約数ペア:

[(1, 13712692), (2, 6856346), (4, 3428173), (7, 1958956), (14, 979478), (23, 596204), (28, 489739), (46, 298102), (92, 149051), (107, 128156), (161, 85172), (199, 68908), (214, 64078), (322, 42586), (398, 34454), (428, 32039), (644, 21293), (749, 18308), (796, 17227), (1393, 9844), (1498, 9154), (2461, 5572), (2786, 4922), (2996, 4577)]