11131128

素因数分解:

$2^3\times 3^3\times {\mathrm{29}}^1\times {\mathrm{1777}}^1$

素因数の和:1821

約数の個数: 64

約数和(自身を含む): 32004000

約数和(自身を除く): 20872872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 29, 36, 54, 58, 72, 87, 108, 116, 174, 216, 232, 261, 348, 522, 696, 783, 1044, 1566, 1777, 2088, 3132, 3554, 5331, 6264, 7108, 10662, 14216, 15993, 21324, 31986, 42648, 47979, 51533, 63972, 95958, 103066, 127944, 154599, 191916, 206132, 309198, 383832, 412264, 463797, 618396, 927594, 1236792, 1391391, 1855188, 2782782, 3710376, 5565564, 11131128]

約数ペア:

[(1, 11131128), (2, 5565564), (3, 3710376), (4, 2782782), (6, 1855188), (8, 1391391), (9, 1236792), (12, 927594), (18, 618396), (24, 463797), (27, 412264), (29, 383832), (36, 309198), (54, 206132), (58, 191916), (72, 154599), (87, 127944), (108, 103066), (116, 95958), (174, 63972), (216, 51533), (232, 47979), (261, 42648), (348, 31986), (522, 21324), (696, 15993), (783, 14216), (1044, 10662), (1566, 7108), (1777, 6264), (2088, 5331), (3132, 3554)]