11548360

素因数分解:

$2^3\times 5^1\times {\mathrm{103}}^1\times {\mathrm{2803}}^1$

素因数の和:2917

約数の個数: 32

約数和(自身を含む): 26245440

約数和(自身を除く): 14697080

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 103, 206, 412, 515, 824, 1030, 2060, 2803, 4120, 5606, 11212, 14015, 22424, 28030, 56060, 112120, 288709, 577418, 1154836, 1443545, 2309672, 2887090, 5774180, 11548360]

約数ペア:

[(1, 11548360), (2, 5774180), (4, 2887090), (5, 2309672), (8, 1443545), (10, 1154836), (20, 577418), (40, 288709), (103, 112120), (206, 56060), (412, 28030), (515, 22424), (824, 14015), (1030, 11212), (2060, 5606), (2803, 4120)]