11112156

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{2551}}^1$

素因数の和:2583

約数の個数: 54

約数和(自身を含む): 30886856

約数和(自身を除く): 19774700

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 121, 132, 198, 242, 363, 396, 484, 726, 1089, 1452, 2178, 2551, 4356, 5102, 7653, 10204, 15306, 22959, 28061, 30612, 45918, 56122, 84183, 91836, 112244, 168366, 252549, 308671, 336732, 505098, 617342, 926013, 1010196, 1234684, 1852026, 2778039, 3704052, 5556078, 11112156]

約数ペア:

[(1, 11112156), (2, 5556078), (3, 3704052), (4, 2778039), (6, 1852026), (9, 1234684), (11, 1010196), (12, 926013), (18, 617342), (22, 505098), (33, 336732), (36, 308671), (44, 252549), (66, 168366), (99, 112244), (121, 91836), (132, 84183), (198, 56122), (242, 45918), (363, 30612), (396, 28061), (484, 22959), (726, 15306), (1089, 10204), (1452, 7653), (2178, 5102), (2551, 4356)]