792852172

素因数分解:

$2^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{398819}}^1$

素因数の和:398901

約数の個数: 24

約数和(自身を含む): 1608042240

約数和(自身を除く): 815190068

約数列:

[1, 2, 4, 7, 14, 28, 71, 142, 284, 497, 994, 1988, 398819, 797638, 1595276, 2791733, 5583466, 11166932, 28316149, 56632298, 113264596, 198213043, 396426086, 792852172]

約数ペア:

[(1, 792852172), (2, 396426086), (4, 198213043), (7, 113264596), (14, 56632298), (28, 28316149), (71, 11166932), (142, 5583466), (284, 2791733), (497, 1595276), (994, 797638), (1988, 398819)]