1639306074

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{796553}}^1$

素因数の和:796579

約数の個数: 32

約数和(自身を含む): 3823459200

約数和(自身を除く): 2184153126

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 343, 686, 1029, 2058, 796553, 1593106, 2389659, 4779318, 5575871, 11151742, 16727613, 33455226, 39031097, 78062194, 117093291, 234186582, 273217679, 546435358, 819653037, 1639306074]

約数ペア:

[(1, 1639306074), (2, 819653037), (3, 546435358), (6, 273217679), (7, 234186582), (14, 117093291), (21, 78062194), (42, 39031097), (49, 33455226), (98, 16727613), (147, 11151742), (294, 5575871), (343, 4779318), (686, 2389659), (1029, 1593106), (2058, 796553)]