15971330

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{93949}}^1$

素因数の和:93973

約数の個数: 16

約数和(自身を含む): 30439800

約数和(自身を除く): 14468470

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 93949, 187898, 469745, 939490, 1597133, 3194266, 7985665, 15971330]

約数ペア:

[(1, 15971330), (2, 7985665), (5, 3194266), (10, 1597133), (17, 939490), (34, 469745), (85, 187898), (170, 93949)]