84706070

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{498271}}^1$

素因数の和:498295

約数の個数: 16

約数和(自身を含む): 161440128

約数和(自身を除く): 76734058

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 498271, 996542, 2491355, 4982710, 8470607, 16941214, 42353035, 84706070]

約数ペア:

[(1, 84706070), (2, 42353035), (5, 16941214), (10, 8470607), (17, 4982710), (34, 2491355), (85, 996542), (170, 498271)]