10806478

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{2609}}^1$

素因数の和:2739

約数の個数: 16

約数和(自身を含む): 17226000

約数和(自身を除く): 6419522

約数列:

[1, 2, 19, 38, 109, 218, 2071, 2609, 4142, 5218, 49571, 99142, 284381, 568762, 5403239, 10806478]

約数ペア:

[(1, 10806478), (2, 5403239), (19, 568762), (38, 284381), (109, 99142), (218, 49571), (2071, 5218), (2609, 4142)]