11097200

素因数分解:

$2^4\times 5^2\times {\mathrm{27743}}^1$

素因数の和:27761

約数の個数: 30

約数和(自身を含む): 26661984

約数和(自身を除く): 15564784

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 27743, 55486, 110972, 138715, 221944, 277430, 443888, 554860, 693575, 1109720, 1387150, 2219440, 2774300, 5548600, 11097200]

約数ペア:

[(1, 11097200), (2, 5548600), (4, 2774300), (5, 2219440), (8, 1387150), (10, 1109720), (16, 693575), (20, 554860), (25, 443888), (40, 277430), (50, 221944), (80, 138715), (100, 110972), (200, 55486), (400, 27743)]