39486846

素因数分解:

$2^1\times 3^1\times 7^4\times {\mathrm{2741}}^1$

素因数の和:2774

約数の個数: 40

約数和(自身を含む): 92164104

約数和(自身を除く): 52677258

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 343, 686, 1029, 2058, 2401, 2741, 4802, 5482, 7203, 8223, 14406, 16446, 19187, 38374, 57561, 115122, 134309, 268618, 402927, 805854, 940163, 1880326, 2820489, 5640978, 6581141, 13162282, 19743423, 39486846]

約数ペア:

[(1, 39486846), (2, 19743423), (3, 13162282), (6, 6581141), (7, 5640978), (14, 2820489), (21, 1880326), (42, 940163), (49, 805854), (98, 402927), (147, 268618), (294, 134309), (343, 115122), (686, 57561), (1029, 38374), (2058, 19187), (2401, 16446), (2741, 14406), (4802, 8223), (5482, 7203)]