1454174988

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{86993}}^1$

素因数の和:87206

約数の個数: 48

約数和(自身を含む): 3897331200

約数和(自身を除く): 2443156212

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 199, 398, 597, 796, 1194, 1393, 2388, 2786, 4179, 5572, 8358, 16716, 86993, 173986, 260979, 347972, 521958, 608951, 1043916, 1217902, 1826853, 2435804, 3653706, 7307412, 17311607, 34623214, 51934821, 69246428, 103869642, 121181249, 207739284, 242362498, 363543747, 484724996, 727087494, 1454174988]

約数ペア:

[(1, 1454174988), (2, 727087494), (3, 484724996), (4, 363543747), (6, 242362498), (7, 207739284), (12, 121181249), (14, 103869642), (21, 69246428), (28, 51934821), (42, 34623214), (84, 17311607), (199, 7307412), (398, 3653706), (597, 2435804), (796, 1826853), (1194, 1217902), (1393, 1043916), (2388, 608951), (2786, 521958), (4179, 347972), (5572, 260979), (8358, 173986), (16716, 86993)]