20076846

素因数分解:

$2^1\times 3^1\times {\mathrm{157}}^1\times {\mathrm{21313}}^1$

素因数の和:21475

約数の個数: 16

約数和(自身を含む): 40411344

約数和(自身を除く): 20334498

約数列:

[1, 2, 3, 6, 157, 314, 471, 942, 21313, 42626, 63939, 127878, 3346141, 6692282, 10038423, 20076846]

約数ペア:

[(1, 20076846), (2, 10038423), (3, 6692282), (6, 3346141), (157, 127878), (314, 63939), (471, 42626), (942, 21313)]