42973982

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{8731}}^1$

素因数の和:8863

約数の個数: 16

約数和(自身を含む): 67900032

約数和(自身を除く): 24926050

約数列:

[1, 2, 23, 46, 107, 214, 2461, 4922, 8731, 17462, 200813, 401626, 934217, 1868434, 21486991, 42973982]

約数ペア:

[(1, 42973982), (2, 21486991), (23, 1868434), (46, 934217), (107, 401626), (214, 200813), (2461, 17462), (4922, 8731)]