16198630

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{231409}}^1$

素因数の和:231423

約数の個数: 16

約数和(自身を含む): 33323040

約数和(自身を除く): 17124410

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 231409, 462818, 1157045, 1619863, 2314090, 3239726, 8099315, 16198630]

約数ペア:

[(1, 16198630), (2, 8099315), (5, 3239726), (7, 2314090), (10, 1619863), (14, 1157045), (35, 462818), (70, 231409)]