13321070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{190301}}^1$

素因数の和:190315

約数の個数: 16

約数和(自身を含む): 27403488

約数和(自身を除く): 14082418

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 190301, 380602, 951505, 1332107, 1903010, 2664214, 6660535, 13321070]

約数ペア:

[(1, 13321070), (2, 6660535), (5, 2664214), (7, 1903010), (10, 1332107), (14, 951505), (35, 380602), (70, 190301)]