22610480

素因数分解:

$2^4\times 5^1\times {\mathrm{137}}^1\times {\mathrm{2063}}^1$

素因数の和:2213

約数の個数: 40

約数和(自身を含む): 52978752

約数和(自身を除く): 30368272

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 137, 274, 548, 685, 1096, 1370, 2063, 2192, 2740, 4126, 5480, 8252, 10315, 10960, 16504, 20630, 33008, 41260, 82520, 165040, 282631, 565262, 1130524, 1413155, 2261048, 2826310, 4522096, 5652620, 11305240, 22610480]

約数ペア:

[(1, 22610480), (2, 11305240), (4, 5652620), (5, 4522096), (8, 2826310), (10, 2261048), (16, 1413155), (20, 1130524), (40, 565262), (80, 282631), (137, 165040), (274, 82520), (548, 41260), (685, 33008), (1096, 20630), (1370, 16504), (2063, 10960), (2192, 10315), (2740, 8252), (4126, 5480)]