11049304

素因数分解:

$2^3\times 7^2\times {\mathrm{71}}^1\times {\mathrm{397}}^1$

素因数の和:488

約数の個数: 48

約数和(自身を含む): 24500880

約数和(自身を除く): 13451576

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 71, 98, 142, 196, 284, 392, 397, 497, 568, 794, 994, 1588, 1988, 2779, 3176, 3479, 3976, 5558, 6958, 11116, 13916, 19453, 22232, 27832, 28187, 38906, 56374, 77812, 112748, 155624, 197309, 225496, 394618, 789236, 1381163, 1578472, 2762326, 5524652, 11049304]

約数ペア:

[(1, 11049304), (2, 5524652), (4, 2762326), (7, 1578472), (8, 1381163), (14, 789236), (28, 394618), (49, 225496), (56, 197309), (71, 155624), (98, 112748), (142, 77812), (196, 56374), (284, 38906), (392, 28187), (397, 27832), (497, 22232), (568, 19453), (794, 13916), (994, 11116), (1588, 6958), (1988, 5558), (2779, 3976), (3176, 3479)]