42718412

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{10009}}^1$

素因数の和:10121

約数の個数: 24

約数和(自身を含む): 82402320

約数和(自身を除く): 39683908

約数列:

[1, 2, 4, 11, 22, 44, 97, 194, 388, 1067, 2134, 4268, 10009, 20018, 40036, 110099, 220198, 440396, 970873, 1941746, 3883492, 10679603, 21359206, 42718412]

約数ペア:

[(1, 42718412), (2, 21359206), (4, 10679603), (11, 3883492), (22, 1941746), (44, 970873), (97, 440396), (194, 220198), (388, 110099), (1067, 40036), (2134, 20018), (4268, 10009)]