1903916

素因数分解:

$2^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{701}}^1$

素因数の和:809

約数の個数: 24

約数和(自身を含む): 3852576

約数和(自身を除く): 1948660

約数列:

[1, 2, 4, 7, 14, 28, 97, 194, 388, 679, 701, 1358, 1402, 2716, 2804, 4907, 9814, 19628, 67997, 135994, 271988, 475979, 951958, 1903916]

約数ペア:

[(1, 1903916), (2, 951958), (4, 475979), (7, 271988), (14, 135994), (28, 67997), (97, 19628), (194, 9814), (388, 4907), (679, 2804), (701, 2716), (1358, 1402)]