39004042

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{253273}}^1$

素因数の和:253293

約数の個数: 16

約数和(自身を含む): 72942912

約数和(自身を除く): 33938870

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 253273, 506546, 1772911, 2786003, 3545822, 5572006, 19502021, 39004042]

約数ペア:

[(1, 39004042), (2, 19502021), (7, 5572006), (11, 3545822), (14, 2786003), (22, 1772911), (77, 506546), (154, 253273)]