904232428

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{9337}}^1$

素因数の和:9454

約数の個数: 48

約数和(自身を含む): 1807239168

約数和(自身を除く): 903006740

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 71, 124, 142, 284, 341, 682, 781, 1364, 1562, 2201, 3124, 4402, 8804, 9337, 18674, 24211, 37348, 48422, 96844, 102707, 205414, 289447, 410828, 578894, 662927, 1157788, 1325854, 2651708, 3183917, 6367834, 7292197, 12735668, 14584394, 20550737, 29168788, 41101474, 82202948, 226058107, 452116214, 904232428]

約数ペア:

[(1, 904232428), (2, 452116214), (4, 226058107), (11, 82202948), (22, 41101474), (31, 29168788), (44, 20550737), (62, 14584394), (71, 12735668), (124, 7292197), (142, 6367834), (284, 3183917), (341, 2651708), (682, 1325854), (781, 1157788), (1364, 662927), (1562, 578894), (2201, 410828), (3124, 289447), (4402, 205414), (8804, 102707), (9337, 96844), (18674, 48422), (24211, 37348)]