8026984

素因数分解:

$2^3\times 7^2\times {\mathrm{20477}}^1$

素因数の和:20497

約数の個数: 24

約数和(自身を含む): 17508690

約数和(自身を除く): 9481706

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 20477, 40954, 81908, 143339, 163816, 286678, 573356, 1003373, 1146712, 2006746, 4013492, 8026984]

約数ペア:

[(1, 8026984), (2, 4013492), (4, 2006746), (7, 1146712), (8, 1003373), (14, 573356), (28, 286678), (49, 163816), (56, 143339), (98, 81908), (196, 40954), (392, 20477)]