1354248

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{2687}}^1$

素因数の和:2706

約数の個数: 48

約数和(自身を含む): 4193280

約数和(自身を除く): 2839032

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 2687, 5374, 8061, 10748, 16122, 18809, 21496, 24183, 32244, 37618, 48366, 56427, 64488, 75236, 96732, 112854, 150472, 169281, 193464, 225708, 338562, 451416, 677124, 1354248]

約数ペア:

[(1, 1354248), (2, 677124), (3, 451416), (4, 338562), (6, 225708), (7, 193464), (8, 169281), (9, 150472), (12, 112854), (14, 96732), (18, 75236), (21, 64488), (24, 56427), (28, 48366), (36, 37618), (42, 32244), (56, 24183), (63, 21496), (72, 18809), (84, 16122), (126, 10748), (168, 8061), (252, 5374), (504, 2687)]