1120856

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{271}}^1$

素因数の和:335

約数の個数: 32

約数和(自身を含む): 2350080

約数和(自身を除く): 1229224

約数列:

[1, 2, 4, 8, 11, 22, 44, 47, 88, 94, 188, 271, 376, 517, 542, 1034, 1084, 2068, 2168, 2981, 4136, 5962, 11924, 12737, 23848, 25474, 50948, 101896, 140107, 280214, 560428, 1120856]

約数ペア:

[(1, 1120856), (2, 560428), (4, 280214), (8, 140107), (11, 101896), (22, 50948), (44, 25474), (47, 23848), (88, 12737), (94, 11924), (188, 5962), (271, 4136), (376, 2981), (517, 2168), (542, 2068), (1034, 1084)]