20343522046

素因数分解:

$2^1\times {\mathrm{199}}^1\times {\mathrm{1451}}^1\times {\mathrm{35227}}^1$

素因数の和:36879

約数の個数: 16

約数和(自身を含む): 30690633600

約数和(自身を除く): 10347111554

約数列:

[1, 2, 199, 398, 1451, 2902, 35227, 70454, 288749, 577498, 7010173, 14020346, 51114377, 102228754, 10171761023, 20343522046]

約数ペア:

[(1, 20343522046), (2, 10171761023), (199, 102228754), (398, 51114377), (1451, 14020346), (2902, 7010173), (35227, 577498), (70454, 288749)]