11172888

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{5351}}^1$

素因数の和:5392

約数の個数: 48

約数和(自身を含む): 31309200

約数和(自身を除く): 20136312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 58, 72, 87, 116, 174, 232, 261, 348, 522, 696, 1044, 2088, 5351, 10702, 16053, 21404, 32106, 42808, 48159, 64212, 96318, 128424, 155179, 192636, 310358, 385272, 465537, 620716, 931074, 1241432, 1396611, 1862148, 2793222, 3724296, 5586444, 11172888]

約数ペア:

[(1, 11172888), (2, 5586444), (3, 3724296), (4, 2793222), (6, 1862148), (8, 1396611), (9, 1241432), (12, 931074), (18, 620716), (24, 465537), (29, 385272), (36, 310358), (58, 192636), (72, 155179), (87, 128424), (116, 96318), (174, 64212), (232, 48159), (261, 42808), (348, 32106), (522, 21404), (696, 16053), (1044, 10702), (2088, 5351)]