10871330

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{63949}}^1$

素因数の和:63973

約数の個数: 16

約数和(自身を含む): 20719800

約数和(自身を除く): 9848470

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 63949, 127898, 319745, 639490, 1087133, 2174266, 5435665, 10871330]

約数ペア:

[(1, 10871330), (2, 5435665), (5, 2174266), (10, 1087133), (17, 639490), (34, 319745), (85, 127898), (170, 63949)]