8063390

素因数分解:

$2^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{5801}}^1$

素因数の和:5947

約数の個数: 16

約数和(自身を含む): 14621040

約数和(自身を除く): 6557650

約数列:

[1, 2, 5, 10, 139, 278, 695, 1390, 5801, 11602, 29005, 58010, 806339, 1612678, 4031695, 8063390]

約数ペア:

[(1, 8063390), (2, 4031695), (5, 1612678), (10, 806339), (139, 58010), (278, 29005), (695, 11602), (1390, 5801)]