170980126

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{104639}}^1$

素因数の和:104703

約数の個数: 16

約数和(自身を含む): 276249600

約数和(自身を除く): 105269474

約数列:

[1, 2, 19, 38, 43, 86, 817, 1634, 104639, 209278, 1988141, 3976282, 4499477, 8998954, 85490063, 170980126]

約数ペア:

[(1, 170980126), (2, 85490063), (19, 8998954), (38, 4499477), (43, 3976282), (86, 1988141), (817, 209278), (1634, 104639)]