42834286

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{8731}}^1$

素因数の和:8967

約数の個数: 16

約数和(自身を含む): 70414848

約数和(自身を除く): 27580562

約数列:

[1, 2, 11, 22, 223, 446, 2453, 4906, 8731, 17462, 96041, 192082, 1947013, 3894026, 21417143, 42834286]

約数ペア:

[(1, 42834286), (2, 21417143), (11, 3894026), (22, 1947013), (223, 192082), (446, 96041), (2453, 17462), (4906, 8731)]