866292

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{10313}}^1$

素因数の和:10327

約数の個数: 24

約数和(自身を含む): 2310336

約数和(自身を除く): 1444044

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 10313, 20626, 30939, 41252, 61878, 72191, 123756, 144382, 216573, 288764, 433146, 866292]

約数ペア:

[(1, 866292), (2, 433146), (3, 288764), (4, 216573), (6, 144382), (7, 123756), (12, 72191), (14, 61878), (21, 41252), (28, 30939), (42, 20626), (84, 10313)]