13519730

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{193139}}^1$

素因数の和:193153

約数の個数: 16

約数和(自身を含む): 27812160

約数和(自身を除く): 14292430

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 193139, 386278, 965695, 1351973, 1931390, 2703946, 6759865, 13519730]

約数ペア:

[(1, 13519730), (2, 6759865), (5, 2703946), (7, 1931390), (10, 1351973), (14, 965695), (35, 386278), (70, 193139)]