1779708

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{21187}}^1$

素因数の和:21201

約数の個数: 24

約数和(自身を含む): 4746112

約数和(自身を除く): 2966404

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 21187, 42374, 63561, 84748, 127122, 148309, 254244, 296618, 444927, 593236, 889854, 1779708]

約数ペア:

[(1, 1779708), (2, 889854), (3, 593236), (4, 444927), (6, 296618), (7, 254244), (12, 148309), (14, 127122), (21, 84748), (28, 63561), (42, 42374), (84, 21187)]