170738812

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{601193}}^1$

素因数の和:601268

約数の個数: 12

約数和(自身を含む): 303001776

約数和(自身を除く): 132262964

約数列:

[1, 2, 4, 71, 142, 284, 601193, 1202386, 2404772, 42684703, 85369406, 170738812]

約数ペア:

[(1, 170738812), (2, 85369406), (4, 42684703), (71, 2404772), (142, 1202386), (284, 601193)]