13812772

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{10691}}^1$

素因数の和:10731

約数の個数: 24

約数和(自身を含む): 26943840

約数和(自身を除く): 13131068

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 323, 646, 1292, 10691, 21382, 42764, 181747, 203129, 363494, 406258, 726988, 812516, 3453193, 6906386, 13812772]

約数ペア:

[(1, 13812772), (2, 6906386), (4, 3453193), (17, 812516), (19, 726988), (34, 406258), (38, 363494), (68, 203129), (76, 181747), (323, 42764), (646, 21382), (1292, 10691)]