42254214

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{21803}}^1$

素因数の和:21844

約数の個数: 32

約数和(自身を含む): 94193280

約数和(自身を除く): 51939066

約数列:

[1, 2, 3, 6, 17, 19, 34, 38, 51, 57, 102, 114, 323, 646, 969, 1938, 21803, 43606, 65409, 130818, 370651, 414257, 741302, 828514, 1111953, 1242771, 2223906, 2485542, 7042369, 14084738, 21127107, 42254214]

約数ペア:

[(1, 42254214), (2, 21127107), (3, 14084738), (6, 7042369), (17, 2485542), (19, 2223906), (34, 1242771), (38, 1111953), (51, 828514), (57, 741302), (102, 414257), (114, 370651), (323, 130818), (646, 65409), (969, 43606), (1938, 21803)]