20205732

素因数分解:

$2^2\times 3^1\times {\mathrm{557}}^1\times {\mathrm{3023}}^1$

素因数の和:3587

約数の個数: 24

約数和(自身を含む): 47246976

約数和(自身を除く): 27041244

約数列:

[1, 2, 3, 4, 6, 12, 557, 1114, 1671, 2228, 3023, 3342, 6046, 6684, 9069, 12092, 18138, 36276, 1683811, 3367622, 5051433, 6735244, 10102866, 20205732]

約数ペア:

[(1, 20205732), (2, 10102866), (3, 6735244), (4, 5051433), (6, 3367622), (12, 1683811), (557, 36276), (1114, 18138), (1671, 12092), (2228, 9069), (3023, 6684), (3342, 6046)]