11369638

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{42743}}^1$

素因数の和:42771

約数の個数: 16

約数和(自身を含む): 20517120

約数和(自身を除く): 9147482

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 42743, 85486, 299201, 598402, 812117, 1624234, 5684819, 11369638]

約数ペア:

[(1, 11369638), (2, 5684819), (7, 1624234), (14, 812117), (19, 598402), (38, 299201), (133, 85486), (266, 42743)]