3996636

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{971}}^1$

素因数の和:999

約数の個数: 48

約数和(自身を含む): 10886400

約数和(自身を除く): 6889764

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 343, 588, 686, 971, 1029, 1372, 1942, 2058, 2913, 3884, 4116, 5826, 6797, 11652, 13594, 20391, 27188, 40782, 47579, 81564, 95158, 142737, 190316, 285474, 333053, 570948, 666106, 999159, 1332212, 1998318, 3996636]

約数ペア:

[(1, 3996636), (2, 1998318), (3, 1332212), (4, 999159), (6, 666106), (7, 570948), (12, 333053), (14, 285474), (21, 190316), (28, 142737), (42, 95158), (49, 81564), (84, 47579), (98, 40782), (147, 27188), (196, 20391), (294, 13594), (343, 11652), (588, 6797), (686, 5826), (971, 4116), (1029, 3884), (1372, 2913), (1942, 2058)]