3939230

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{9161}}^1$

素因数の和:9211

約数の個数: 16

約数和(自身を含む): 7256304

約数和(自身を除く): 3317074

約数列:

[1, 2, 5, 10, 43, 86, 215, 430, 9161, 18322, 45805, 91610, 393923, 787846, 1969615, 3939230]

約数ペア:

[(1, 3939230), (2, 1969615), (5, 787846), (10, 393923), (43, 91610), (86, 45805), (215, 18322), (430, 9161)]