11205544

素因数分解:

$2^3\times 7^1\times {\mathrm{401}}^1\times {\mathrm{499}}^1$

素因数の和:913

約数の個数: 32

約数和(自身を含む): 24120000

約数和(自身を除く): 12914456

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 401, 499, 802, 998, 1604, 1996, 2807, 3208, 3493, 3992, 5614, 6986, 11228, 13972, 22456, 27944, 200099, 400198, 800396, 1400693, 1600792, 2801386, 5602772, 11205544]

約数ペア:

[(1, 11205544), (2, 5602772), (4, 2801386), (7, 1600792), (8, 1400693), (14, 800396), (28, 400198), (56, 200099), (401, 27944), (499, 22456), (802, 13972), (998, 11228), (1604, 6986), (1996, 5614), (2807, 3992), (3208, 3493)]