20004698

素因数分解:

$2^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{14731}}^1$

素因数の和:14837

約数の個数: 16

約数和(自身を含む): 34649664

約数和(自身を除く): 14644966

約数列:

[1, 2, 7, 14, 97, 194, 679, 1358, 14731, 29462, 103117, 206234, 1428907, 2857814, 10002349, 20004698]

約数ペア:

[(1, 20004698), (2, 10002349), (7, 2857814), (14, 1428907), (97, 206234), (194, 103117), (679, 29462), (1358, 14731)]