8158248

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{16187}}^1$

素因数の和:16206

約数の個数: 48

約数和(自身を含む): 25253280

約数和(自身を除く): 17095032

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, 16187, 32374, 48561, 64748, 97122, 113309, 129496, 145683, 194244, 226618, 291366, 339927, 388488, 453236, 582732, 679854, 906472, 1019781, 1165464, 1359708, 2039562, 2719416, 4079124, 8158248]

約数ペア:

[(1, 8158248), (2, 4079124), (3, 2719416), (4, 2039562), (6, 1359708), (7, 1165464), (8, 1019781), (9, 906472), (12, 679854), (14, 582732), (18, 453236), (21, 388488), (24, 339927), (28, 291366), (36, 226618), (42, 194244), (56, 145683), (63, 129496), (72, 113309), (84, 97122), (126, 64748), (168, 48561), (252, 32374), (504, 16187)]