7137589424

素因数分解:

$2^4\times 7^1\times {\mathrm{63728477}}^1$

素因数の和:63728492

約数の個数: 20

約数和(自身を含む): 15804662544

約数和(自身を除く): 8667073120

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 63728477, 127456954, 254913908, 446099339, 509827816, 892198678, 1019655632, 1784397356, 3568794712, 7137589424]

約数ペア:

[(1, 7137589424), (2, 3568794712), (4, 1784397356), (7, 1019655632), (8, 892198678), (14, 509827816), (16, 446099339), (28, 254913908), (56, 127456954), (112, 63728477)]